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Memory Pool

50,504 transactions
28.36 vMB
0.06582144 BTC
Random Selection Loading Transactions
Max Size: 152.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt cf5cf2e41a6656beeb5a5b03ecf8a4a59f81092dfc03394885c96e0040e6b8cc
Version 20000000
Previous Block 0000000000000000000197e3bd931f4f31822b12c15d7fb295a4a4a0aeabebf9
Merkle Root 57bf82426bb7e5bc3e5419214a1c31e647eda8b208709ecbe60ec227a27b9024
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,903
Size: 1.00 vMB
Total Fees: 0.01157857 BTC
Feerates: 100.00 > 1.16 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,794 (25,524 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
889,270 889,270 000000000000000000018ae917f29ec475ed1389740544dfb5126647cec39729 238 1.00/1.00 vMB 2
889,269 889,269 00000000000000000001783b9e9b081feca437bf1a6cd1dba72054b5afeb482a 4,504 1.00/1.00 vMB 2
889,268 889,268 00000000000000000002179207b13e7396478915e89d965426b418e0ab7a24f7 2,311 1.00/1.00 vMB 3
889,267 889,267 00000000000000000002036d0733f5c58046df7d9bc1769347b9061878804a9b 1,808 1.00/1.00 vMB 2
889,266 889,266 00000000000000000000f6554ba971e896b46820f4a8230e240aceb7998d1dbf 2,642 1.00/1.00 vMB 4
889,265 889,265 000000000000000000013835e7fe5e47f81c979c27b49744e83c2149075b04ef 2,127 1.00/1.00 vMB 5
889,264 889,264 00000000000000000002469e21d45102dd98324d7370ada828bbd878ca768e39 3,903 1.00/1.00 vMB 7
889,263 889,263 0000000000000000000044bf77fd92e2462dc609fc0c90d331fcffd25339f4e9 3,324 1.00/1.00 vMB 5
889,262 889,262 00000000000000000000d809e98552f29defcf2e28205de05a96da37f550cbba 4,322 1.00/1.00 vMB 6
889,261 889,261 0000000000000000000170249cc3a698d24fb43e809db51669a28a3be3ea07b5 3,701 1.00/1.00 vMB 10
889,260 889,260 000000000000000000012037369ee8f0cc95daa9eb1248ab23e8cb95882e6c47 3,216 1.00/1.00 vMB 10
889,259 889,259 0000000000000000000258e1f40bbd700245202121373bb92645e0875bb2f37d 3,646 1.00/1.00 vMB 7
889,258 889,258 000000000000000000023bdb4c6392183b486b354e496b2008fa73c85682bd37 3,202 1.00/1.00 vMB 9
889,257 889,257 0000000000000000000103fda86227398cf709158d2c4f5c80deccde95df070d 3,751 1.00/1.00 vMB 2
889,256 889,256 000000000000000000001369327595fd976b4a36f8b37f962fcebe4e1d231ad1 2,493 1.00/1.00 vMB 4
889,255 889,255 000000000000000000024f09064d797aebd6ba2665760a1d33421a8b4857af3a 3,954 1.00/1.00 vMB 5
889,254 889,254 00000000000000000001dda7603b07ae274ae4cd770f6126c115e72092f2c766 3,566 1.00/1.00 vMB 9
889,253 889,253 00000000000000000001d81a11a466d76aa756771164f34fa4b79a1e5ea0aa85 1,932 1.00/1.00 vMB 3
889,252 889,252 0000000000000000000087ae4ee3b6bd7282d3901895a1e99361be767125a5bd 2,946 1.00/1.00 vMB 4
889,251 889,251 00000000000000000001decd21a56daeffcc505e41a9f482c3cbaa0e68ed2bda 3,838 1.00/1.00 vMB 7
889,250 889,250 0000000000000000000011658c81f879b849bdd11a0616ceb9790f21c798277d 3,140 1.00/1.00 vMB 4
Previous 10 blocks ↓
Total Size: 782.02 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: 649.92 GB
    • Received: 13.23 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.