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Memory Pool

81,444 transactions
31.21 vMB
0.09425817 BTC
Random Selection Loading Transactions
Max Size: 188.28/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 5108a4f4f7617d511f4d866b7c90fd7983be30f8bf471f66864023385c9629ba
Version 20000000
Previous Block 000000000000000000016d1b89e6b899f157320615453ebe26621a27c676cfef
Merkle Root 48bc9ffeb88c7edc9c8d2be82fb52e857190c3fa422a5f7e1434e7734d3c2330
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,488
Size: 1.00 vMB
Total Fees: 0.02063988 BTC
Feerates: 45.88 > 2.07 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,356 (14,605 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
900,751 900,751 000000000000000000005b88c2ad2a4a441e45f5583a81870fba440ec02d90ee 990 1.00/1.00 vMB 1
900,750 900,750 00000000000000000001dae19f9025c9957060c022d07ea0430907e27a767fc3 1,023 1.00/1.00 vMB 1
900,749 900,749 000000000000000000022486f3856d21984a2b114a7b7dd1a1db222b74c3d11c 2,791 1.00/1.00 vMB 3
900,748 900,748 0000000000000000000197e822b2c1ad6027e9d3c68c1819324910204dcf1666 1,821 1.00/1.00 vMB 2
900,747 900,747 0000000000000000000072843021636b994cb6664fc62b5bb100bf813a96394d 3,411 1.00/1.00 vMB 4
900,746 900,746 00000000000000000001034bfc60e25b99cfa1035152604f4a3e44ee8299e3bc 1,146 1.00/1.00 vMB 1
900,745 900,745 00000000000000000001046ab694bb1a7a0a8ae966dde87756970c3d684c7561 1,531 1.00/1.00 vMB 1
900,744 900,744 000000000000000000010d4df74c4570eac6aace4c825fbc78cfb007844575a8 1,644 1.00/1.00 vMB 3
900,743 900,743 00000000000000000000e31cdc58c2153245f4bf3423a19deeb75e2b1e65c114 2,093 1.00/1.00 vMB 2
900,742 900,742 00000000000000000000b5badb8897e73ac2749c10fd345ec7c9fa9efe74d854 1,985 1.00/1.00 vMB 2
900,741 900,741 000000000000000000020579428ecd834e32b6adef26e4410860b087df758ec3 175 0.11/1.00 vMB 2
900,740 900,740 00000000000000000001bce2f5d09b35c32cd6a3800b79e51361b4789ed7d6dd 1,389 0.57/1.00 vMB 2
900,739 900,739 000000000000000000006fae939a34fa39d41e804b038bcde994e0c787b41755 1,344 0.71/1.00 vMB 2
900,738 900,738 000000000000000000013bf04e269cdd736659b1b5528368770c10ad1407fb0c 938 0.50/1.00 vMB 2
900,737 900,737 000000000000000000013128b209cf984ed5f251231018fb8ff05a66b57cdfc5 1,158 0.65/1.00 vMB 1
900,736 900,736 000000000000000000010094a35a6baa1d8274bd6997dbffcb7de5764b31d7d9 2,886 0.91/1.00 vMB 1
900,735 900,735 0000000000000000000131d0d90eca8496fc68f077578fbf46b1ac90de1b6403 1,793 1.00/1.00 vMB 3
900,734 900,734 000000000000000000004e64d202833660df3e53980910920c9eadd8a5c7bcfd 1,325 0.56/1.00 vMB 2
900,733 900,733 00000000000000000000006698ae96bf7340ce9649e33d4508e9fd05d6735cae 1,536 0.71/1.00 vMB 2
900,732 900,732 000000000000000000009bae41098f1c2897d4f11a1fa85695562e884ec4f787 2,173 0.72/1.00 vMB 2
900,731 900,731 00000000000000000001401e8adcd1b3f38718942881e852aeba1e58ff4c32bb 2,076 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.01 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: 718.88 GB
    • Received: 17.98 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.