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Memory Pool

80,294 transactions
29.53 vMB
0.12729468 BTC
Random Selection Loading Transactions
Max Size: 178.72/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt f8d47a21134caece9fb630bb0caaa745e5a831200d7689392d98cf4045bfee41
Version 20000000
Previous Block 0000000000000000000174c235c16ca840a29564c027ae89bfbd419301388a0c
Merkle Root e4cbe4ac8fbe1d9f9b66f3deadb2c60fa0d142a99bd29f75c4b2fdd5842f7a1e
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,822
Size: 1.00 vMB
Total Fees: 0.04582936 BTC
Feerates: 477.45 > 4.59 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,299 (193,913 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
721,386 721,386 000000000000000000072f7aa71b04436897ee8e68e01bc94874fc111ee616fc 1,753 1.00/1.00 vMB 15
721,385 721,385 0000000000000000000904a7b01dd6662c0dd8107b8bb517a402fb88b78e0b8a 2,931 1.00/1.00 vMB 31
721,384 721,384 00000000000000000003eb47165daead67f01fbd615227b8eb81fbb7b08167ed 2,854 1.00/1.00 vMB 6
721,383 721,383 00000000000000000002c8798dbd13472a9b8dc4b6bac8d2ef84a2166cddca6f 3,089 1.00/1.00 vMB 7
721,382 721,382 00000000000000000002744d1c0b382069dd59a74a0a7c0d8224ecb81f19c0b3 2,685 1.00/1.00 vMB 11
721,381 721,381 0000000000000000000718d45c6f6b42192abbe762143c6bfab91d5e4b61ec4d 2,777 1.00/1.00 vMB 10
721,380 721,380 0000000000000000000448e208d1eb3b3aae50440b57d2f175da58344ffc6c2d 1,992 1.00/1.00 vMB 9
721,379 721,379 00000000000000000002def9f69f77670d878dde12c211350f6dd98952e91f55 2,928 1.00/1.00 vMB 24
721,378 721,378 000000000000000000002c37b273b5d0a7247cf9d98baa123247033550de52f1 1,248 1.00/1.00 vMB 10
721,377 721,377 0000000000000000000a1368dcb86e5c1f72e8feb57bdf1a9d4d977a47a222e9 3,100 1.00/1.00 vMB 17
721,376 721,376 000000000000000000064806ad2f439f10d1d5f56ba21a7f0dfab101ed50d174 3,353 1.00/1.00 vMB 8
721,375 721,375 0000000000000000000a80aa73812f362eef43c1dde4467e74d1b242c48d4da5 2,565 1.00/1.00 vMB 12
721,374 721,374 0000000000000000000508907e990fb583b38fd6a0eefa738678599779229742 2,626 1.00/1.00 vMB 19
721,373 721,373 0000000000000000000563de0c2bb46164303df7ab9a287aaa83feb6f6799ece 812 1.00/1.00 vMB 11
721,372 721,372 000000000000000000087558a25907b07cf3db8d81a49bd49fd68d31a75b0c8b 884 1.00/1.00 vMB 26
721,371 721,371 000000000000000000056ea10211a22e1176cfb95b8d86f1b3e408a7ff3f99d1 777 1.00/1.00 vMB 14
721,370 721,370 00000000000000000006ff8ea0091e1071585a50d3fe93ec3d4061f8f60202b0 753 1.00/1.00 vMB 15
721,369 721,369 00000000000000000007eb34e1c2da83368ef5947ed23a2798a4e7b100b9eb28 1,581 1.00/1.00 vMB 25
721,368 721,368 000000000000000000011826e411baf26f5ee05d529d5d93e8ef223167a4ec50 3,122 1.00/1.00 vMB 16
721,367 721,367 00000000000000000004b00efcec7cc80bf3c20274b2790cab76e0158c03a43a 2,886 1.00/1.00 vMB 15
721,366 721,366 0000000000000000000427997a1d39c25fdcc3eae34c9de7b1b9c34258132d41 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 782.91 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: 713.81 GB
    • Received: 17.48 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.