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Memory Pool

83,077 transactions
32.13 vMB
0.08424870 BTC
Random Selection Loading Transactions
Max Size: 195.05/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 7bf65a9fa35a7e0cc398263380cd4071cbd8f499e83106badd5003cadbed1be9
Version 20000000
Previous Block 0000000000000000000073858b84c6401114582f0135c71d085cde3871dc221b
Merkle Root 94ae8f1c73f0cf73715da80ca63f5a912fc6541d15b475dd5b6eb2a947e48018
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,281
Size: 1.00 vMB
Total Fees: 0.01376647 BTC
Feerates: 146.96 > 1.38 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,216 (657,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
257,345 257,345 000000000000001740c5000df5f3ff803b5e0d3083d766f7bda7a4f3c39d663e 297 0.17/1.00 vMB 74
257,344 257,344 000000000000002ca2b996cb366bcb26ff077f7324a9dd45fc7d10115c07a15e 634 0.23/1.00 vMB 131
257,343 257,343 0000000000000004f3fb306baa0638ffc181bc6b9752f9325612559c04d57bf9 41 0.04/1.00 vMB 65
257,342 257,342 00000000000000070edd098ba2ce8869e8fcef3774d995b5f7c323d5061efb18 420 0.16/1.00 vMB 121
257,341 257,341 00000000000000100293a36dba9d1f721c69f63273b8cdbae245cf7e8c7243fc 23 0.03/1.00 vMB 24
257,340 257,340 0000000000000019a69eeb3186513642319356fe7a46725793082a9815db0fc3 440 0.20/1.00 vMB 113
257,339 257,339 0000000000000006af786dd877fe3f95f7b2b4f4abe42db78c91edd73d88273a 440 0.17/1.00 vMB 96
257,338 257,338 0000000000000006ab2b3cd7079a7323e2b90f811594ade4ef138328ef0ed52c 220 0.13/1.00 vMB 65
257,337 257,337 000000000000002bd9fd32b2cde03bb4e38ec00ba3622ba9fd11e8810c1640a3 659 0.30/1.00 vMB 93
257,336 257,336 000000000000002b07f1f8691bdeb5e77c30c8b2c84114deb237ebf7f28ad3ac 85 0.04/1.00 vMB 39
257,335 257,335 0000000000000008b677bab5753fc3f5382305f6c1b2ddab56f4fc2ae7ccf418 657 0.25/1.00 vMB 116
257,334 257,334 000000000000002d7917a31de0b7234fb112778f6b2bfa0f17f4b05ff82f6fc3 253 0.09/1.00 vMB 139
257,333 257,333 000000000000001f766f775979c09ca6754e34b7b36de70776394d3990f01d10 141 0.06/1.00 vMB 77
257,332 257,332 00000000000000113a70d722cce15ce80b0fcf693b2c05a229923a7ecd0c003e 27 0.02/1.00 vMB 29
257,331 257,331 0000000000000000c3f4507434db0a3f7454e4792db15f1779c07119c25aa9d7 477 0.16/1.00 vMB 119
257,330 257,330 0000000000000017950c282e052ee2374aecbcd6c8671c6699ddc8963faabf7d 329 0.14/1.00 vMB 103
257,329 257,329 000000000000001a9a5f2b309dc861731107febddc83f39b590c69c56edbd885 143 0.06/1.00 vMB 106
257,328 257,328 00000000000000268b18f1d5a26aab5ed8029d66155ac84dae8033a4e1eba716 36 0.01/1.00 vMB 77
257,327 257,327 000000000000001a78adce4a0d2d0bf5db5a3facf3646dc7a4da17a08b92e383 197 0.08/1.00 vMB 93
257,326 257,326 000000000000002547f2a0b1c582cf03cc1dc53e59a429ae3a525abc89bf85f3 274 0.13/1.00 vMB 97
257,325 257,325 000000000000000280f77bec8a6dec46d43d44d1e29d97197dd342d8943419e5 37 0.01/1.00 vMB 75
Previous 10 blocks ↓
Total Size: 782.76 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: 709.01 GB
    • Received: 16.82 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.