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Memory Pool

60,601 transactions
29.46 vMB
0.06513349 BTC
Random Selection Loading Transactions
Max Size: 163.81/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3fe2c56fbaf77dfabf164a2590d7628bb67abddc9b280953c1e560cccb70b1fc
Version 20000000
Previous Block 000000000000000000014ab2be0566cd20fccff9187da3853a74af3e86f6d6dd
Merkle Root 931788054070b559a78cadfc7d614fe04242cb41720c3eb9d1b295167c54fd48
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,672
Size: 1.00 vMB
Total Fees: 0.00855269 BTC
Feerates: 150.93 > 0.86 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,944 (93,857 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
821,087 821,087 0000000000000000000166cda9bcbe2b84abe9ebad7a17b72b1eddc536623c5d 4,124 1.00/1.00 vMB 165
821,086 821,086 00000000000000000002f5f090afe9e14701683090a5091caef00b5fcbb144f3 2,341 1.00/1.00 vMB 110
821,085 821,085 000000000000000000022e99d2a6bee65d9e54b145bd9e1ce9e3d0833564f934 4,025 1.00/1.00 vMB 137
821,084 821,084 0000000000000000000299925fd3b9108ad1215be15c21e22e11f7c8c29d1669 4,076 1.00/1.00 vMB 138
821,083 821,083 0000000000000000000062720907c6627f9b609565c8bb76e17c9af4c70cfad6 3,796 1.00/1.00 vMB 142
821,082 821,082 00000000000000000002b699a4b1601b86743036577a2e1e2096aa4bae27d5e9 3,754 1.00/1.00 vMB 170
821,081 821,081 00000000000000000002cbe6f7f61ade83a03b757087a555a3ce2078a6a0cc39 4,285 1.00/1.00 vMB 188
821,080 821,080 00000000000000000001ab0ba9e1294d373b85cfe270eeac87210294b751eaa8 3,933 1.00/1.00 vMB 183
821,079 821,079 00000000000000000002df5b6324746ba8a11f614853431e1fa164920fb8929c 3,864 1.00/1.00 vMB 149
821,078 821,078 0000000000000000000224c4feb2a86617dac1dee5f69424f2a9817a9c688081 3,942 1.00/1.00 vMB 192
821,077 821,077 000000000000000000001cf91c638a33c0a4dd08015fbd88e020abcf888153e9 3,892 1.00/1.00 vMB 135
821,076 821,076 000000000000000000030a6c097cbab815a94bef9d9e06b608cb966814256a76 4,262 1.00/1.00 vMB 148
821,075 821,075 000000000000000000037bde497c799a5336e32aeab3e48dac0188ad404a3800 4,027 1.00/1.00 vMB 176
821,074 821,074 00000000000000000002e76a793b0c4441ee3b82fc52890ee9f601c69115f95b 4,270 1.00/1.00 vMB 145
821,073 821,073 00000000000000000002d56df0cc5214eb25542d661f3b58547561596c8f148a 4,256 1.00/1.00 vMB 157
821,072 821,072 00000000000000000001eb18e7dc3f20c0bdb571269d4cca42b6afbad5f9c71a 3,107 1.00/1.00 vMB 129
821,071 821,071 0000000000000000000329f138c230661011b645f560e4432704fc5548d718bd 3,902 1.00/1.00 vMB 130
821,070 821,070 0000000000000000000318bc5dd6c7d586049b65f60a1fd879e77952083ce890 4,081 1.00/1.00 vMB 155
821,069 821,069 00000000000000000002e1a5ba0b4f2022e11ab300de2a46e31bb5ce3e812df4 4,348 1.00/1.00 vMB 191
821,068 821,068 0000000000000000000281ea6e513036e3a8751a342379f33a243a157a7087d7 4,240 1.00/1.00 vMB 180
821,067 821,067 00000000000000000003c6c3a592a68179255e73d2a703ae953e16581462dc41 4,119 1.00/1.00 vMB 165
Previous 10 blocks ↓
Total Size: 782.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 114
    • Outgoing: 10
  • Data Transfer:
    • Sent: 657.08 GB
    • Received: 14.48 GB
  • Uptime:

Notes
  • Use the search bar at the top of the website to search for transactions and blocks.
  • Memory pool size (vMB) is the total size of the raw transaction data (not including metadata).
  • Block size (MB) does not include block header, tx count, or coinbase transaction.
  • Feerates are in sats/vbyte.
  • AFR = Average Feerate

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

  • Basic. The data is laid out to try and represent the structure of raw transactions and blocks.
  • Fast. I've made the pages load as fast as I can. If you can't be pretty, you might as well be fast.

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • bitcoin-cli getrawtransaction <txid>
  • bitcoin-cli getblock <hash>
  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.