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Memory Pool

81,882 transactions
31.01 vMB
0.09744172 BTC
Random Selection Loading Transactions
Max Size: 188.35/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 72f647b960432427f20812ca83b7ac296798baebfc1337118d63f8579ac186dd
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root d9b2f12a1372aef8be68dc0379ebdfed4455aa65e9eb85a76db9a5f9bf64ddb1
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,936
Size: 1.00 vMB
Total Fees: 0.02707778 BTC
Feerates: 318.30 > 2.71 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (466,388 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
448,961 448,961 00000000000000000185731c402c5c8507d5b4751c6211fab06c0da6d9af602c 1,938 1.00/1.00 vMB 80
448,960 448,960 000000000000000000484237ef0c2e1c192ca68244a9e747d12b6c586e532305 850 1.00/1.00 vMB 56
448,959 448,959 000000000000000000836227d7620a74191fcd3ca09a827d7ee5c95844453d27 2,354 1.00/1.00 vMB 91
448,958 448,958 0000000000000000023ed9a3038e75b37bad5afdcdc1ba6cc56763f7a6d123ce 595 1.00/1.00 vMB 58
448,957 448,957 000000000000000000556a2f9ea273f7ac2fa711e4d9aa3f030ea5e4acc09498 611 1.00/1.00 vMB 54
448,956 448,956 000000000000000000d7a60274b0a4c100c9c5aa4325860f23ce6df8d797a741 2,207 1.00/1.00 vMB 75
448,955 448,955 00000000000000000103a2c2fd2f325e84b3065b488b94dac6fa97cf08a4c982 1,925 1.00/1.00 vMB 70
448,954 448,954 0000000000000000016f379c2526a3335d6c0ec86059e09df0ffda454e685dbf 2,251 1.00/1.00 vMB 78
448,953 448,953 00000000000000000145bc43a82cc2b7b434e106b24f0a8f0ebacb9a8b3e8576 2,589 1.00/1.00 vMB 92
448,952 448,952 0000000000000000031dcd11344e94470ec26c48e406fdce1d33f69d2ef3fcaa 1,596 1.00/1.00 vMB 101
448,951 448,951 0000000000000000016f6567842f2c65e7d976d411c70dbade058aa6d3a72d8b 2,152 1.00/1.00 vMB 79
448,950 448,950 00000000000000000112d6929b920a77674c77f71f6fc31efdc99dfb454cde7a 1,858 1.00/1.00 vMB 77
448,949 448,949 00000000000000000218fd3f35bf7505c70891041e4d43e2ae35b60f15670935 2,313 1.00/1.00 vMB 96
448,948 448,948 000000000000000002cbba8cf01dd35fded59c4c41f496e8404f6292fded75be 2,002 1.00/1.00 vMB 75
448,947 448,947 000000000000000001415ba133ee7996a841c5a69b4e99d99b3cfad5b26855ca 575 1.00/1.00 vMB 54
448,946 448,946 000000000000000000b21633399abd3bd931a6034b22d386276f6743fd440697 2,421 1.00/1.00 vMB 83
448,945 448,945 000000000000000002ecd38b309996e15e83798abdd34beafa0ce42986ead21c 1,056 0.62/1.00 vMB 66
448,944 448,944 000000000000000002e3c349674c2a9e7183e92d8997b66892b973dc83a5ae6d 1,952 1.00/1.00 vMB 74
448,943 448,943 00000000000000000325a99d144b975883121646791f14a074d9bf6d38ec0ac0 652 0.34/1.00 vMB 67
448,942 448,942 000000000000000002164ac23f57b5e00ff8add56465e2bb902c23b6c4a30cc4 861 0.35/1.00 vMB 79
448,941 448,941 00000000000000000150fb33d6b2e3f0abe51e5df4e28063e48bf3b0e333275b 613 0.24/1.00 vMB 79
Previous 10 blocks ↓
Total Size: 783.00 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: 718.41 GB
    • Received: 17.89 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.