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Memory Pool

79,380 transactions
29.29 vMB
0.10546874 BTC
Random Selection Loading Transactions
Max Size: 177.55/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 378a3ac6fd173dc57566595ea2e746f4c0bce4d96bbf81dc1dc5ccd2506190bd
Version 20000000
Previous Block 00000000000000000001b1838b6a5a4a957646894043843182780c2fbbc032ab
Merkle Root 750fe084225cd0feb28a28f67433c78b5d9de41cd481df90ecd21c517c014c53
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,665
Size: 1.00 vMB
Total Fees: 0.04396792 BTC
Feerates: 137.15 > 4.41 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,113 (251,940 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
663,173 663,173 0000000000000000000bf1e64af4eabd4dc5b28799bc4b899c0f98610c1b5d65 2,588 1.00/1.00 vMB 75
663,172 663,172 00000000000000000005de7603850a81b068d8bbdf2c4c367b4eb2504114f1d1 2,305 1.00/1.00 vMB 54
663,171 663,171 0000000000000000000be5b0094ca073d87a96bc7962cd15ff668b86f37a22af 1,906 1.00/1.00 vMB 47
663,170 663,170 0000000000000000000712bb224f7247b6f18e660c61f7fd5ca5b274f9b9c754 1,148 1.00/1.00 vMB 8
663,169 663,169 00000000000000000008dacc5882f4db897b12b2bf4cc0ec9de5be0fef83c9bf 1,748 1.00/1.00 vMB 10
663,168 663,168 00000000000000000005ea752e2f1a585a91322e76a5f044ae41e55d73ab8d56 2,067 1.00/1.00 vMB 19
663,167 663,167 000000000000000000044494aec1208b28b7ec0e5829079df8cece493f56e12d 2,176 1.00/1.00 vMB 13
663,166 663,166 0000000000000000000ed485e9194d1c90f4c15d092c61bcfc44a02b188c39ca 2,098 1.00/1.00 vMB 86
663,165 663,165 00000000000000000004564c7df1b02ad05844745d2c1162cc9d05cdcf209f2e 1,372 1.00/1.00 vMB 129
663,164 663,164 000000000000000000033b0bea9f7fc8419cf62cda0f4949059a5394813efdf6 2,284 1.00/1.00 vMB 67
663,163 663,163 000000000000000000011c8391d807346787ea4ccbc78e54651bcc76db350c22 2,422 1.00/1.00 vMB 71
663,162 663,162 00000000000000000009396e08392db2f18db203aafaa24695764729afdc7e3a 2,877 1.00/1.00 vMB 106
663,161 663,161 00000000000000000006645c3d53a0a5c42376345d4222273ab411932d41f09e 1,813 1.00/1.00 vMB 37
663,160 663,160 0000000000000000000a707fb3d322a8e23e0ca41922579c26d9f70d5eba6300 1,318 1.00/1.00 vMB 27
663,159 663,159 0000000000000000000695502f328cd63314cb9663fd5baccd2ae21412d7201c 816 1.00/1.00 vMB 23
663,158 663,158 0000000000000000000642ef00b90ce3a6736338ffe33ab5be6a2b12f781dea9 790 1.00/1.00 vMB 5
663,157 663,157 0000000000000000000b1c3cf3104e28fe948ef8ff35458f42c1cd2a96ae5b04 2,425 1.00/1.00 vMB 59
663,156 663,156 00000000000000000006d85a9c37fa59b973ddb254f71a476a123da9e75964a0 1,702 1.00/1.00 vMB 33
663,155 663,155 00000000000000000007e48cbbe0ff239b6d9b020653328f8a7d516adf5b94d3 1,998 1.00/1.00 vMB 48
663,154 663,154 00000000000000000008027471c174316f36ca43851b4087d4dc86d728010ed7 2,116 1.00/1.00 vMB 5
663,153 663,153 000000000000000000062eb5c7f4ddf1c83ca8f26b44f9105d18c74f88fa40e0 2,061 1.00/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.59 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: 671.42 GB
    • Received: 15.93 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.