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Memory Pool

42,439 transactions
26.68 vMB
0.06840940 BTC
Random Selection Loading Transactions
Max Size: 139.51/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 1453fddf28697a63c430f0323c8cfa69436ca7dae149e92bf25f9da0bc0c15cf
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root 4860e6ba8a980782823ad89fb9d1b84b59f74d29e4b034ea4817cf204d8c3b9b
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,556
Size: 1.00 vMB
Total Fees: 0.01930900 BTC
Feerates: 101.59 > 1.93 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (613,837 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
301,033 301,033 0000000000000000474b03269c91e34aa68b2ca3fe651a6861d8ac0a64bb1003 544 0.32/1.00 vMB 30
301,032 301,032 0000000000000000325519a4e1609162376c6dd7c0d42426fc37630dad594a86 906 0.45/1.00 vMB 34
301,031 301,031 0000000000000000098674acf363d04a51e84e8ef19168189505322b32cfc4f9 102 0.05/1.00 vMB 28
301,030 301,030 00000000000000005f688971690511fe5f1b4c73308c49ec547205e8c429af08 178 0.08/1.00 vMB 50
301,029 301,029 0000000000000000450962a3aa057c3c9e405002ce92e39e213cdc0e1a8572a4 35 0.01/1.00 vMB 28
301,028 301,028 0000000000000000413eb7b9c7d29dbcae1d768645903b28d9127a221689a4c8 427 0.21/1.00 vMB 34
301,027 301,027 0000000000000000711525dcb1ac5af8b2b50e672b2393285d79e814737fe873 159 0.07/1.00 vMB 28
301,026 301,026 000000000000000048d370490fc12dba2abe243d5ecc27e145ab06d252fad665 345 0.21/1.00 vMB 35
301,025 301,025 00000000000000005b81212df33a3dc6e36e2674cc49e093f94fd37e4a8f3601 371 0.22/1.00 vMB 31
301,024 301,024 0000000000000000735e9e43b873f0b1bafbfd0cf8731b95c164bcbba9ca4f78 367 0.20/1.00 vMB 35
301,023 301,023 000000000000000026acb5d10d37f5b95a05761b7b5b537b8988eb99d7ebcb14 128 0.06/1.00 vMB 29
301,022 301,022 00000000000000006141c11948d5e9402187cc09fb04ff2babcd5e567a29aa07 266 0.18/1.00 vMB 26
301,021 301,021 00000000000000000b59740264011b45d184d02a43a8654f7781da4924e81883 449 0.25/1.00 vMB 20
301,020 301,020 000000000000000033fb9fa3160997a1892530673f681157108bbe1411909299 90 0.05/1.00 vMB 29
301,019 301,019 0000000000000000775a2781d2b89f4f991c5718f3656df41cb2216047fa388d 490 0.25/1.00 vMB 34
301,018 301,018 000000000000000023e7f1104937cfecd35aaf014bdb752ad5566905b5e40298 274 0.27/1.00 vMB 25
301,017 301,017 000000000000000005a18e5ad256abb60b3e1d3c283679d03c86ad478bdcf116 894 0.35/1.00 vMB 40
301,016 301,016 000000000000000043afdf99e7698f56ee7a64c36b6a927a960aa7a4513436cd 590 0.33/1.00 vMB 29
301,015 301,015 00000000000000002285b4138e7bf95a3292d337f743761a8ca908c7b876dbd3 236 0.11/1.00 vMB 33
301,014 301,014 00000000000000002e223ba688a17959fb5a793c72d66af680f41a7d9235ab52 132 0.06/1.00 vMB 37
301,013 301,013 00000000000000004ce935a02eb4985a2a819d1c7b87bd1ae25eeb6a5866b39c 88 0.03/1.00 vMB 34
Previous 10 blocks ↓
Total Size: 782.16 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: 653.27 GB
    • Received: 13.85 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.