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Memory Pool

45,294 transactions
28.72 vMB
0.12573880 BTC
Random Selection Loading Transactions
Max Size: 152.04/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 623112c30e0d6fc22cdf852632569d4f995b95a317b8cc60168a94e6b721b063
Version 20000000
Previous Block 00000000000000000001b7fed1570278bf53c34ddd10975046ef0611921f9718
Merkle Root eac66d632d019592e793e5f02923a143eeb41bf89c044a070490310004eb58a0
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,223
Size: 1.00 vMB
Total Fees: 0.07093392 BTC
Feerates: 101.65 > 7.11 > 0.34 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,809 (515,332 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
399,477 399,477 00000000000000000486b3021c9a6cb890baff917aaa5dad1ba248be5186258f 503 0.98/1.00 vMB 17
399,476 399,476 00000000000000000430ab194e3417eabe1ad77f6cb29f309757e45bc1b1bac0 1,945 1.00/1.00 vMB 30
399,475 399,475 0000000000000000063c0b5232504ec42ee2b2a4b209920a0b5646a4b30b0416 2,915 0.98/1.00 vMB 62
399,474 399,474 0000000000000000014484fffbd8178c8aa02352c6ca9f0c0db233127904bd96 1,730 1.00/1.00 vMB 31
399,473 399,473 0000000000000000019673a993b4bcb66b67826ab8b6a507e7523238d1e0f938 1,450 0.99/1.00 vMB 26
399,472 399,472 000000000000000002dbda710f4e0a2b390da3aefaf5332539c644083d207552 1,668 1.00/1.00 vMB 33
399,471 399,471 00000000000000000197c6136bb4571bf982f262c3a306bdc5efdc91b376f571 1,017 1.00/1.00 vMB 22
399,470 399,470 0000000000000000005e546f57b1110708e60f2d3c5376970d59fa1fec4e9865 1,496 1.00/1.00 vMB 21
399,469 399,469 0000000000000000065d3c59c286259499a7211b5378ea8d643012f3d0d7377f 1,628 0.75/1.00 vMB 43
399,468 399,468 000000000000000001d4729da25419e75404ecd8d7b05552f8067c554122fea4 1,641 1.00/1.00 vMB 27
399,467 399,467 00000000000000000665f8095ee4012e7cb1a788a6229553a0d99c79e47bc15f 2,549 0.93/1.00 vMB 39
399,466 399,466 0000000000000000040c72c1331988a0e63d432388e1d50ec4851be2fd3cc203 3,179 1.00/1.00 vMB 43
399,465 399,465 00000000000000000352bf73e349001c886cb7360b6d8ef49786592be9b73b37 2,921 1.00/1.00 vMB 57
399,464 399,464 0000000000000000029c023dc9dfcb36659aea273aed7c599b5660b3bf8cdc8d 1,519 0.98/1.00 vMB 77
399,463 399,463 000000000000000002e7469aa3f6f2a2c5d99f986cb56804b745b21e86567a0e 1,911 0.98/1.00 vMB 27
399,462 399,462 0000000000000000049946e8723ee71cbc238124517f5fbeb48675084870952c 2,092 1.00/1.00 vMB 51
399,461 399,461 000000000000000006b96ce9087af7b85d8cc55a768b2a6b3548023d83e39072 2,696 0.93/1.00 vMB 55
399,460 399,460 00000000000000000316fa1e6864818e82f675f7434370d59bd09d7cdf3f80f6 2,084 0.93/1.00 vMB 36
399,459 399,459 000000000000000000257cef7d6b83e229cfd03b45f0a0595ec1df7079bba371 3,301 0.98/1.00 vMB 49
399,458 399,458 0000000000000000021010a5465b7316fdde4f3d73ccd10071ab422bfaeefc1a 1,743 0.75/1.00 vMB 63
399,457 399,457 0000000000000000065968864e9deb2778057a6030c2beb915917e7ab5e1e9c8 1,815 0.93/1.00 vMB 33
Previous 10 blocks ↓
Total Size: 782.05 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: 650.89 GB
    • Received: 13.34 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.