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Memory Pool

26,018 transactions (4.78 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 38.48/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,657 000000000000000000022b910000000000000000000000000000000000000000 1,223 0.00689734 BTC 0.35 vMB 1.20
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,656 (749,668 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
162,988 162,988 0000000000000696aa81378db0ddc6d6120c7d30bef82ea1139bea463bd7053e 0.01 MB 9 79
162,987 162,987 00000000000006f45d25a78398097b213e70734c2baa1ecc0e348428e47c82cc 0.05 MB 92 194
162,986 162,986 0000000000000b09a7bbb496463fec520b28b97ef2c7470153a9e0884f172ba2 0.01 MB 25 132
162,985 162,985 0000000000000d42dfc82f37e4f5ae2b7eb18fd8591d48994b1f39dbdccbac19 0.00 MB 7 53
162,984 162,984 0000000000000900cc9285d8e7efa7880cd6d55ff8c86cfaa9bceb43130040ea 0.04 MB 76 12
162,983 162,983 000000000000072c5c9ea5f8261bf165479302dd33ac82efd6847bd6e2d737dc 0.01 MB 25 61
162,982 162,982 0000000000000b4bc02f6827d3997658cd6740b74990cf35fc9151736d6ed013 0.02 MB 45 199
162,981 162,981 000000000000048133d70ff0fc447dc84f19fe8c06bb0463fd00dbc018d9086e 0.05 MB 176 0
162,980 162,980 0000000000000ccfc63fb80cd69e0b6a7dc71d44bb3b0f018df5e7ccfe344eec 0.02 MB 51 53
162,979 162,979 000000000000062b58e61c853caf612f8bc0b63b94b2210bb40385a4e7e53a36 0.01 MB 39 124
162,978 162,978 00000000000007a7b909e120a99fd26622087df4faa272041c15f2bcdd2b22a7 0.03 MB 42 14
162,977 162,977 0000000000000237e5209fee0b7b63d38a86d9b4a205f3cac66387d62f7dbbbe 0.03 MB 69 146
162,976 162,976 00000000000007a943a8d6ff5c9bc9d5264baeb8835dedb813e326da002ce913 0.01 MB 33 100
162,975 162,975 00000000000004329ab16546a197b66f2a6309c275e62698159e43f0270cfa7d 0.05 MB 118 19
162,974 162,974 0000000000000b96454b0c1df590d7e67728b19a2f30681a70bb04525db428da 0.03 MB 85 120
162,973 162,973 0000000000000a17f5df5cdb8a9b48bc8f6173df5ad367ed5d1759a5f853d906 0.06 MB 97 172
162,972 162,972 000000000000082e4d60060464ba8ca44cd1cc6e77c5d08240afd06d2e94dc58 0.03 MB 67 114
162,971 162,971 00000000000002b91c764ad06fa724bbb7950b8d1fb21afdf0838f519c5e9740 0.06 MB 129 223
162,970 162,970 0000000000000d59f6ef5df53de57c1975aff86365531e429498c04f43a4b51c 0.00 MB 12 20
162,969 162,969 0000000000000d4cc5dbb9d3c176fc1e96b1cb670da9a7a5377f0e529f9d9e0a 0.02 MB 25 102
162,968 162,968 00000000000000ce4f0e95623aeb6eb5c96d6a5c415288632114637cd9f12083 0.02 MB 40 709
Previous 10 blocks ↓
Total Size: 778.21 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 73
    • Outgoing: 10
  • Data Transfer:
    • Sent: 81.84 GB
    • Received: 0.74 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.