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Memory Pool

8,766 transactions
3.66 vMB
0.00651969 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 21.84/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt c9f43026f54745168798b1b9ca5794425cb2694e9cf5df56b6c656956cb0d018
Version 20000000
Previous Block 00000000000000000000994908ff52c004b75df3d59b06be890cd6085702ca80
Merkle Root d1d3f3bc4d87f0c1eab1fa0874bf71ffbf08e72d7899e8277e6d5eff399dfa4e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,508
Size: 1.00 vMB
Total Fees: 0.00251828 BTC
Median Feerate: 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,469 (564,334 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
349,135 349,135 0000000000000000038e4ba204540a2a520283dc0b3cd6c6d3d83e886aa7ce3e 501 0.22 vMB 29
349,134 349,134 000000000000000014b277a5dfa7a8788faadce7230b65a6102afd459206bea2 424 0.22 vMB 26
349,133 349,133 000000000000000004cbfea157f0c5446fd7ee69459509e9d9b48442b107009a 651 0.36 vMB 25
349,132 349,132 000000000000000009b146a68dbbb6ebd0ebc7586f83c4e200eb74c57d39279d 221 0.12 vMB 24
349,131 349,131 000000000000000013b47e47dcbb80adc51bb417248d4d6ee14264f9ea439a21 446 0.24 vMB 22
349,130 349,130 000000000000000007eee235fa52a13c4c655c2003de9b1711c01c4222621ee8 256 0.09 vMB 45
349,129 349,129 0000000000000000126d23b0e39689d2ee492a6570b1d077de2c0e385564a8c3 224 0.11 vMB 25
349,128 349,128 00000000000000000ad8a6257c68c6395b7e8c38ee7369516565912408840db1 583 0.27 vMB 28
349,127 349,127 000000000000000004a7d4abed91041e8d14261ee07c55ee4dc481c3a3584a0a 652 0.36 vMB 27
349,126 349,126 00000000000000000fca27fa7f5d3e611613a367c005f2c93ae78d0e10825153 671 0.42 vMB 143
349,125 349,125 00000000000000001554cb38350212277f9525e9a0df3418cfd86efe7a2c178f 275 0.14 vMB 25
349,124 349,124 0000000000000000169820c32ab65ba3852835a2a72b86f3a6506109c398bc4f 228 0.11 vMB 23
349,123 349,123 00000000000000001529b81e171c94e3e2b742434f67e1c2b70c9c7e9eeaaf7d 803 0.46 vMB 25
349,122 349,122 00000000000000000e9be9336f8423c8939ede20f5b020f20431164f2c073a76 616 0.29 vMB 26
349,121 349,121 00000000000000000ab84e2902d53bc35afbeaac203a95035bd511d84a9ab8e3 115 0.06 vMB 23
349,120 349,120 000000000000000012ae2cea1a60704d0aeed47ff9b05badd46fbf2d74962865 1,740 0.82 vMB 25
349,119 349,119 0000000000000000068daea636c08bf8bc32e02ce241b2eda3af2453aef4956f 802 0.50 vMB 226
349,118 349,118 000000000000000001e856ad8dd48ca464f332203f2139afed5c99e74709f8c4 70 0.03 vMB 17
349,117 349,117 000000000000000011413db44f27203ca096a695cae7ec790f53ad44be35e9e0 468 0.25 vMB 33
349,116 349,116 000000000000000006233738b5d556128527e5e3dcda2a0a59ed11df607757f7 73 0.03 vMB 36
349,115 349,115 000000000000000011a8087d331bc7ecbec1579f7d381feb6115d0d193e018a2 277 0.14 vMB 28
Previous 10 blocks ↓
Total Size: 779.69 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 330.32 GB
    • Received: 1.59 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.