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Memory Pool

79,156 transactions
30.04 vMB
0.08308905 BTC
Random Selection Loading Transactions
Max Size: 183.07/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3868cad45d1e59185f500dcbcb6483255d9babb20ea8ae249bfd7a4effd4803d
Version 20000000
Previous Block 00000000000000000000d7c32edb112c6056dcc1521f24e801594872b22d15cb
Merkle Root 5618739d2b104cc0c1ca92a152ba6e1609607394c79ea68f9c5f675cf682221a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 4,008
Size: 1.00 vMB
Total Fees: 0.01629192 BTC
Feerates: 300.83 > 1.63 > 0.32 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,394 (481,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
433,990 433,990 0000000000000000017590119e301cdff4782d108005b86bf0877ebb2ebf0467 1,923 0.98/1.00 vMB 51
433,989 433,989 000000000000000001d274bd807ef9b07028cbee0fa39fd772f88031b791f6d3 1,982 1.00/1.00 vMB 59
433,988 433,988 0000000000000000020e51f7a9e37e2a7411d9772a50d8eb4efd41f140d534f8 1,403 1.00/1.00 vMB 54
433,987 433,987 000000000000000003634b5517876f3bf5bbfdea851634309e26dec6ea924454 2,164 1.00/1.00 vMB 55
433,986 433,986 00000000000000000106f6c68a7bb22a1e3ed8637a73ef54c3e899cb3381934c 2,182 0.99/1.00 vMB 60
433,985 433,985 0000000000000000028cbc27907a907df7177032406f80787a071e417316b4d9 1,697 0.75/1.00 vMB 70
433,984 433,984 0000000000000000032b8183b33933be2f2c22ea0ef488bb6386c16b0854e438 3,099 1.00/1.00 vMB 105
433,983 433,983 000000000000000000bdea75b0af7182d655ab83b27215bc4eac6bd71232bb10 2,576 1.00/1.00 vMB 84
433,982 433,982 00000000000000000367e01bd9de0e8971baf78bd3720b89112fb3df05245c80 1,395 0.73/1.00 vMB 62
433,981 433,981 00000000000000000420295486bb8b66a35c8096aad27aacbcc99bc970274c10 956 0.91/1.00 vMB 18
433,980 433,980 0000000000000000041a114e68736ddd23f95c3c841bc9b979470e46c37d9f9b 934 1.00/1.00 vMB 21
433,979 433,979 000000000000000002dd57d85eca04a25127dd7a8f4728fd0c7d74ebaa8a30f4 2,175 1.00/1.00 vMB 63
433,978 433,978 0000000000000000042a66e8a9b48b2d1d7ad11e06cf280bb9ac9c41684061f9 1,139 1.00/1.00 vMB 127
433,977 433,977 0000000000000000018d562768a2c0e678a09eb434c54a16056223a55c80141d 1,421 1.00/1.00 vMB 32
433,976 433,976 0000000000000000003d271a14dfc0cb711efb03f07098ee202e4b1f8646ac6d 1,884 1.00/1.00 vMB 85
433,975 433,975 000000000000000002ecbba123191dbafb2eef9238c0d09f950d67fdcc2252ea 2,171 1.00/1.00 vMB 65
433,974 433,974 000000000000000001ff9338c7b1e32b83aaaedb343d80e11d18ebc768f8d608 2,690 1.00/1.00 vMB 88
433,973 433,973 000000000000000003e3824fb0c6139cac44be7204294c74c7f1b04595ed5bf3 1,057 1.00/1.00 vMB 19
433,972 433,972 000000000000000003ee2077b94dfa2875083e9c4addd19348b9bbb3c85271cc 826 1.00/1.00 vMB 27
433,971 433,971 000000000000000000dea6932cb7ba22cc05598fa0f02894a2bd8e72277d5ebf 1,691 1.00/1.00 vMB 30
433,970 433,970 000000000000000001066f86082e2d2636dd88ab17cc2c059c482e5e25bae55f 1,213 1.00/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 783.07 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: 720.92 GB
    • Received: 18.31 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.