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Memory Pool

76,852 transactions
28.54 vMB
0.06254096 BTC
Random Selection Loading Transactions
Max Size: 173.22/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt bffe9994ca070636378b71b08fe8319a25e206cd437c51a7c35749c02a7a8e80
Version 20000000
Previous Block 000000000000000000006cdac57e8b0231ae997822a2b3b6ef460a8873cd8b31
Merkle Root df93a4ca7fe52b125712352704479b5c727c7e679ee961715d54b3a939323544
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,072
Size: 1.00 vMB
Total Fees: 0.00329843 BTC
Feerates: 7.02 > 0.33 > 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,100 (473,828 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
441,272 441,272 000000000000000000b3fa6906d68b3f80b4d808a4afdf36259062e5186d78c6 2,742 1.00/1.00 vMB 72
441,271 441,271 00000000000000000049e05e009beaa1ab148a01f89f9494cd052f61d834e007 2,566 1.00/1.00 vMB 82
441,270 441,270 000000000000000001ca89788189b436d3fe32afd0be2e94fc3893f4e88c4d53 2,357 1.00/1.00 vMB 69
441,269 441,269 000000000000000000fba616e5bee291cd783fa23743a9c29b69425d41866aed 2,793 1.00/1.00 vMB 106
441,268 441,268 00000000000000000322a92aaa1c3646743123b229532c1664f9ec84a147146f 2,560 1.00/1.00 vMB 97
441,267 441,267 000000000000000002021883b5c936f4c8d77d04e7eeea618e1620aea021db9a 3,017 1.00/1.00 vMB 63
441,266 441,266 000000000000000001a204c2b8eaea7e0c6815ad5377a86bb87978f5a41faaec 2,529 1.00/1.00 vMB 95
441,265 441,265 0000000000000000024036ecba61a546185d930e62ff4880cbb494e2b5ffb2bd 2,702 1.00/1.00 vMB 70
441,264 441,264 00000000000000000347a607ec476e2eb658baff7e6ed21a4312796b1caf968e 1,619 1.00/1.00 vMB 86
441,263 441,263 000000000000000000d1cbaf000f16807d7e53e13b060d93e0bf3b776f60f281 2,217 1.00/1.00 vMB 89
441,262 441,262 000000000000000001afe07d264fc72b56e6ecf9b0854c782dcfe3d200749601 3,274 1.00/1.00 vMB 86
441,261 441,261 00000000000000000051b49cc34d61965e44386689ec11a8fad353666c346971 2,600 1.00/1.00 vMB 74
441,260 441,260 0000000000000000001904751587fb194b5e45fb555be9cd4c4c13069c29a2b2 1,987 1.00/1.00 vMB 68
441,259 441,259 00000000000000000205bd27f3706c59637b3a168c3d212ac42ade1dd60de378 2,725 1.00/1.00 vMB 80
441,258 441,258 00000000000000000100055cf797bf678c9081fd5b9c9ed61a3d3448feca9142 1,811 1.00/1.00 vMB 90
441,257 441,257 0000000000000000033843323164269f159023aa234914fe35660e758ed24f29 2,187 1.00/1.00 vMB 95
441,256 441,256 000000000000000003a056181837e4186fc1d92c65cee595f55c45dbcdb552a9 2,119 1.00/1.00 vMB 76
441,255 441,255 00000000000000000126357c76adc69c08e18a898d11abd0e1af4f6c0425e53e 2,793 1.00/1.00 vMB 84
441,254 441,254 0000000000000000002f81bdf1b7576749f2250543c25111f858e2c21772204e 2,847 1.00/1.00 vMB 104
441,253 441,253 000000000000000003258bbb5721710160eaf9e614b97eb4fdfc7d9046b728af 2,462 1.00/1.00 vMB 87
441,252 441,252 0000000000000000020a39c6e8ad51d93f6904a475ad17d26e02f50ec29aa081 1,559 0.96/1.00 vMB 44
Previous 10 blocks ↓
Total Size: 782.57 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: 670.26 GB
    • Received: 15.84 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.