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Memory Pool

82,413 transactions
31.24 vMB
0.10538687 BTC
Random Selection Loading Transactions
Max Size: 189.44/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt efd0d8330ebcba2a175c0613a35467535d13d3ab2ffe32876fb267905a334fdb
Version 20000000
Previous Block 00000000000000000001cd73236a028c712d69000472bf4b7a3a172265e397d2
Merkle Root 537cdd89a196cd48d0cf2c2a6a14212bbc562b1d9030ca30a858405abae3d086
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,994
Size: 1.00 vMB
Total Fees: 0.03204459 BTC
Feerates: 318.30 > 3.21 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,349 (28,175 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
887,174 887,174 00000000000000000000b12c4f5d1309fcb8599987040a7caaf5ac08a6d2a7cc 3,637 1.00/1.00 vMB 4
887,173 887,173 0000000000000000000146290a18131463d776b6ace9f7e2cef947a0be99bb81 4,027 1.00/1.00 vMB 7
887,172 887,172 00000000000000000001aafbb8de989fa953fe308ba9e01174e8d7751bf280f1 1,903 1.00/1.00 vMB 2
887,171 887,171 00000000000000000001011b0ed8034d848766e6cfc17d2a9cdfdda734ad6d4d 3,748 1.00/1.00 vMB 4
887,170 887,170 00000000000000000001baa670fc1089dc52532119fddd4994ab248f17cf1592 2,354 1.00/1.00 vMB 2
887,169 887,169 000000000000000000011f88b6ef70d6021b90500553544eae4e7c633b64ca67 3,301 1.00/1.00 vMB 6
887,168 887,168 000000000000000000000dd950d0c429b45a87e8cada8538111a6a923588eff0 3,777 1.00/1.00 vMB 1
887,167 887,167 00000000000000000000ec648628c1976685f31720ed6968a0f012c5c461050a 3,762 1.00/1.00 vMB 3
887,166 887,166 000000000000000000027146dfcef0024a331cfb662848c913ed9e7db1dfd7c5 978 1.00/1.00 vMB 1
887,165 887,165 000000000000000000019a6c6cbed0dbd403360f23e24345ec31bfd3ea5832a3 3,328 1.00/1.00 vMB 3
887,164 887,164 0000000000000000000182854605a87d5e32c40e0735327495232e9a20590a0c 1,923 1.00/1.00 vMB 2
887,163 887,163 00000000000000000000f3b25b9111f5df0de8fc178591e911628070e34d8540 137 1.00/1.00 vMB 1
887,162 887,162 000000000000000000009ed9ce5d01c8de2981adb21f3fc5defb5c5e7b3b6ed2 2,108 1.00/1.00 vMB 1
887,161 887,161 0000000000000000000019b7d03afac2034e25fddd1c61316b6371fe4da0070b 2,772 1.00/1.00 vMB 3
887,160 887,160 00000000000000000001aa10ca3ce2ad1f7ab1f4c33cd880caef3247b65d3a64 3,536 1.00/1.00 vMB 4
887,159 887,159 00000000000000000001d1a75ef4f5397001434674e2f8bf20084c718c9a730b 3,434 1.00/1.00 vMB 3
887,158 887,158 00000000000000000001f257ef46f1e6107f0922a4fee912176857e8fe3c93ea 3,479 1.00/1.00 vMB 6
887,157 887,157 000000000000000000013b5d5594035bc5d21973f30f9d4decfd6bea2b7bec79 3,532 1.00/1.00 vMB 6
887,156 887,156 00000000000000000002612ee2068303a98b6730ed3707524976433f0122e7f0 3,557 1.00/1.00 vMB 5
887,155 887,155 00000000000000000002717c141c126de5fc10f30ab2fc9867acf54123be25d5 4,120 1.00/1.00 vMB 11
887,154 887,154 0000000000000000000084ab3c0a782bc9f27b8779997810e74b8c252f106800 2,831 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 783.00 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: 718.44 GB
    • Received: 17.90 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.