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Memory Pool

77,141 transactions
28.76 vMB
0.07844183 BTC
Random Selection Loading Transactions
Max Size: 174.00/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt e4f2131333f01ce3c4f1f2f39c6fc6d7e877b7d26eba90ec33bba026ed7c7ac3
Version 20000000
Previous Block 000000000000000000011d49c0349887e36fe6508c1977edbe2c0a508259bee0
Merkle Root e804cff10f8f39234b7e4b44c4a030e4c3fd1476e2170b9ea60a94a2e5b30ce4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,909
Size: 1.00 vMB
Total Fees: 0.01832452 BTC
Feerates: 100.17 > 1.84 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,136 (564,882 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,254 350,254 000000000000000009104e9bc7913aab9a39e628d82178e948fb0088ba76b834 803 0.41/1.00 vMB 29
350,253 350,253 000000000000000001932b67ca8a0b0cad34fae7b595250434f2fee6dbbf05e3 491 0.24/1.00 vMB 24
350,252 350,252 000000000000000003d9220f283497e43909c3abd56933c6e688fa729a162217 643 0.32/1.00 vMB 18
350,251 350,251 00000000000000000dda9cca67d865dac091962bada769edf3c637f675aff780 879 0.64/1.00 vMB 28
350,250 350,250 00000000000000000ed9e4154d3075079d1fc73a4c3de92958524a98c1caf10f 1,784 0.75/1.00 vMB 34
350,249 350,249 00000000000000000220df581a4230d6aefe373e0056320abbefcb49d98e42f9 624 0.30/1.00 vMB 29
350,248 350,248 000000000000000011da032092c36a3a75c04b3bc5bba3497c82601d8e507f1a 585 0.25/1.00 vMB 30
350,247 350,247 00000000000000000e98ea5465f476fe36be3ac25a4f624294f226d9b8a2ec0d 137 0.10/1.00 vMB 21
350,246 350,246 000000000000000011ec7682b88ee6095f1501240f0a54992bd1cb8189179bcd 748 0.37/1.00 vMB 26
350,245 350,245 00000000000000001756b924554269fc25f9898152171ced65bb9be4347ca562 874 0.50/1.00 vMB 25
350,244 350,244 00000000000000000e57cac3064d3196f6d748efdb934da9f9e505a5042ba10c 1,009 0.52/1.00 vMB 27
350,243 350,243 00000000000000000055bce8a4d3903be3f052fd5bdb61065e8323f72f0e6d7b 350 0.18/1.00 vMB 30
350,242 350,242 000000000000000002616ebdbb301eab0f7936dccad0e0f9a383574a7197e2e2 293 0.15/1.00 vMB 29
350,241 350,241 000000000000000015962a789e13f177bb5cf83da7275e28493d4dea632b4b34 235 0.11/1.00 vMB 21
350,240 350,240 0000000000000000007f2af6fc02f1cc8ab7aefd7772fe99e86c822300749e0d 1,561 0.75/1.00 vMB 28
350,239 350,239 000000000000000005190421b45325590d42b6e63c65603fc08c160c81a197a3 1,008 0.56/1.00 vMB 18
350,238 350,238 00000000000000000d2431968eec6a2bec32cb010e5e7171d0aa51abef457f9e 1,114 0.74/1.00 vMB 23
350,237 350,237 000000000000000002b0a281e64c1d516856e2ec4e32a63ceb4dc3d16bb8d840 2 0.00/1.00 vMB 0
350,236 350,236 00000000000000001223cf1f0537137c2139e20c8a542a8195364557fe036099 256 0.16/1.00 vMB 26
350,235 350,235 00000000000000000920ba5cabc84c34f35b8ad8308354c8898554cf704ed78c 2,032 0.75/1.00 vMB 37
350,234 350,234 00000000000000000ea030fe3c86d8aa308fe75f17c9b1f72735ac29e8d987ba 204 0.11/1.00 vMB 15
Previous 10 blocks ↓
Total Size: 782.63 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: 672.12 GB
    • Received: 16.15 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.