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Memory Pool

20,821 transactions
9.23 vMB
0.04966808 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 52.99/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d3441158721405399a2d5673523a64426a7f95a2f20b646bae7e1a9736a3d13e
Version 20000000
Previous Block 0000000000000000000170c67e58e6b2743a2a358553ccfe3fb9590b1d57ba5f
Merkle Root 7ed35bcf50d0b46b7bb65e368e31612252129f19291b4ca400dd456d89f0f239
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,244
Size: 1.00 vMB
Total Fees: 0.02823450 BTC
Median Feerate: 2.25 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,402 (742,310 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
171,092 171,092 000000000000067a68ee6bfabc10b6c38cc3d9ac6c1fc882f46732e20aabf06f 10 0.00 vMB 35
171,091 171,091 000000000000009c6f0d95eccd85a14fca9fbba4a58da215b924d42ecf0ec950 8 0.00 vMB 64
171,090 171,090 00000000000004d81c85bb6a2128015890f33e7f19ca71f2cbe947bc42ed879d 17 0.00 vMB 64
171,089 171,089 00000000000009c4158df3ff7cb4919704e7f34cb001005a06fa18de3af49d86 76 0.04 vMB 218
171,088 171,088 000000000000063c5b1cf576f2acf5442ef1a937136fa98befca8f487e8fd32d 74 0.04 vMB 104
171,087 171,087 0000000000000036998f31933a8ab5cd4e82087533ec81881a1c5688bb7a5e97 17 0.03 vMB 111
171,086 171,086 0000000000000244864fa676e7fb7419f60bb9f6009e6a2923588ed7c3e73abd 10 0.01 vMB 114
171,085 171,085 00000000000007839bdb7498383dca90a69799ddbcf4e471e938116bb0e60744 15 0.01 vMB 65
171,084 171,084 00000000000006eabe079d5bb60e471f69b9dc94a44d3c981f6e2edc67039b0e 118 0.03 vMB 6
171,083 171,083 00000000000002b7a3c86f08ef39337eb0c8f3c8c972c85c5b90c4b5adaab1e8 101 0.05 vMB 40
171,082 171,082 00000000000002544db949c32947dde3c3dd88d0f75d92b5720e1a3a7accca52 54 0.03 vMB 48
171,081 171,081 00000000000002a74060d0dd7f97a6484ac047b0d39c33dc7fe86caee73a8e0d 244 0.10 vMB 33
171,080 171,080 000000000000074bdcbbcae435d7d7c7f650bdc9840fd63d83a7effd52290953 143 0.14 vMB 98
171,079 171,079 000000000000022c9ddc7ade486b22dcf5673c0083d4f89333d30e09bacf147b 1 0.00 vMB 0
171,078 171,078 000000000000045d3b5899681325eccab22dcfe71e589b111a18c6428814d5c6 67 0.04 vMB 129
171,077 171,077 000000000000060baca81bb980618d3def95edfe3b7c70dfa4b9c6a85631d8df 1 0.00 vMB 0
171,076 171,076 0000000000000089ff54c243c149647ccce7bf00d57ee264108d3dd562d73b4f 66 0.03 vMB 49
171,075 171,075 00000000000007f327d620577a5ab4c287b2d9e889075774697d4a8d7443dbad 46 0.07 vMB 63
171,074 171,074 00000000000002940d88965a335fc0b21419ec7bc0899f2d560041ad1e69f95c 14 0.00 vMB 71
171,073 171,073 0000000000000acbc021704ecfbeb304b95ff6104be777aaacc4621386e0a4c6 27 0.02 vMB 437
171,072 171,072 0000000000000ab89a8f23d2f24de2808c27eaafd2c28cf62871baab9b05cd35 14 0.00 vMB 80
Previous 10 blocks ↓
Total Size: 779.57 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: 271.17 GB
    • Received: 1.05 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.