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Memory Pool Memory Pool Refreshing

2,517 transactions (0.87 vMB)

Priority:

  • 1 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 5/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
910,378 000000000000000000022cb30000000000000000000000000000000000000000 ago 0.84 vMB 2,517 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 910,377 (889,247 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
21,130 21,130 00000000086572d22ce8cd2b0f4bcca500a654c9e65f7e658be7248750b7f2b7 0.00 MB 1 0
21,129 21,129 000000006b17a4351aa55151a1cdb36c4d0e08bfae0599666447dc061bc2302f 0.00 MB 1 0
21,128 21,128 000000003a4407cbc96e19c890aa48f34b5af423149526d6a7d9826a111e7f9c 0.00 MB 1 0
21,127 21,127 000000000a140c409369f7f82e21f57ff1b29a157cf6362ab4e06b4d023ae84c 0.00 MB 1 0
21,126 21,126 0000000038bf766455df458a6082598e27c7eb4f0b7166f0e69ca2f29107aca3 0.00 MB 1 0
21,125 21,125 00000000890c2a4b2e0332fbb9b89deb141c5f86cbd727ef44eea10f5a534a3f 0.00 MB 1 0
21,124 21,124 00000000ff30f7bf47ff28d3b80aae252f2b7e40548e2abe8447f86f34f19026 0.00 MB 1 0
21,123 21,123 00000000eb6d88d8da14be336a1cd769947f2b44f3a6517319358a5f1d650c40 0.00 MB 1 0
21,122 21,122 00000000b7927aacf2cf4ddadb3107fd8444cc7829d80d2f6dbbacaf248db4ec 0.00 MB 1 0
21,121 21,121 00000000db773461190a02bf5244e750ffa33340b2a34382030118fb9bf585b4 0.00 MB 1 0
21,120 21,120 00000000666051cdc4e004ed547f703404f8a472a0a1b7068e6f98b8e0aeb7d3 0.00 MB 1 0
21,119 21,119 00000000a4a41cf9555ba375ae10f46bd08a9dc65ab13d9aadb211d5845d59b0 0.00 MB 1 0
21,118 21,118 0000000052dfe561c11641aa7577fbd2b4ee90068705b7b9c542911d83910c13 0.00 MB 1 0
21,117 21,117 00000000fa434273418d649faeb53d066226101d4bc2ab54fed4652dbfe45906 0.00 MB 1 0
21,116 21,116 000000002457741c3273f756369081f3e2b90431e541c343cbfdeca8fc4d8e82 0.00 MB 1 0
21,115 21,115 000000003c16e0467822adc67fe09b0eadc6dad2e1b4e8ae8840efeae7d8d438 0.00 MB 1 0
21,114 21,114 000000004c92910c4367b06bf3b5238df86e7dfa077b7d4a5b1de61e5aff6b47 0.00 MB 1 0
21,113 21,113 00000000f45223f4e32966071f921c031e6894d79cfe62b2429903d184b492c0 0.00 MB 1 0
21,112 21,112 0000000009be36d9588c036ae6b7a7509d8783e968c9d233e003d006368ea209 0.00 MB 1 0
21,111 21,111 000000002f4808de6b06f8cf964f76a6ad9a522485f7a7cb5faacf50815bdaad 0.00 MB 1 0
21,110 21,110 00000000da29a4c6d31f1de0076477ca600efe062c68104bb759ff326df21409 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 774.10 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,233.56 GB sent, 119.06 GB received

Notes
  • This page updates every 5 seconds.
  • 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.