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Memory Pool

78,510 transactions
29.15 vMB
0.08269192 BTC
Random Selection Loading Transactions
Max Size: 176.41/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 195403589d9149222447798e3c0ac7cc891511655b6d1a1653216775095d9e1e
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 16a1b43e6fd0994813563376d37dbadc05fcf13b6ebec65903a47bacc1f1906f
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,660
Size: 1.00 vMB
Total Fees: 0.02171626 BTC
Feerates: 178.73 > 2.18 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (166,941 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
748,221 748,221 000000000000000000063f9ee3c84d03b9cfe2889dc16b20fd46ef818e2a4233 223 0.07/1.00 vMB 13
748,220 748,220 000000000000000000004314d8c4484d703ada58b521e8188116684339cab667 226 0.05/1.00 vMB 15
748,219 748,219 0000000000000000000927a86fe289e40612d579e84e903d4ccea4e8f9a04253 451 0.13/1.00 vMB 14
748,218 748,218 0000000000000000000435847d8e80a1b19836dbe50800c09779285ff7c47a3e 1,765 0.66/1.00 vMB 13
748,217 748,217 000000000000000000002e04a2d064cba5d0ec876c5b65843fc14b46a4583c18 2,673 0.99/1.00 vMB 13
748,216 748,216 00000000000000000009d1cb948237f64a3e8a1a58a8c75f1a3a1e52ca1ddcaf 1,868 0.91/1.00 vMB 5
748,215 748,215 00000000000000000002b271dd40068d44ded334c56bb340412a7e12e43cd10a 1,924 1.00/1.00 vMB 17
748,214 748,214 00000000000000000006d678b66a4381cfbb9b6efa200b3e949b4210a9b3e4a0 2,579 1.00/1.00 vMB 4
748,213 748,213 00000000000000000008eceeab0c0b8708d8a44fa1eff2ef1b9902a0e62c28c1 2,905 1.00/1.00 vMB 17
748,212 748,212 000000000000000000075f139a67dbff48a794ddb50b4caff15407b5d3730bad 2,353 1.00/1.00 vMB 10
748,211 748,211 000000000000000000003d642a4f7fadbf67c01c79821b7b7e8c299c46423204 3,190 1.00/1.00 vMB 18
748,210 748,210 00000000000000000009227316ba1a96e5210d3d763e14077492a24afa02d332 828 1.00/1.00 vMB 14
748,209 748,209 0000000000000000000979b5221ddba23ee342a03142077164501bb90fb78e87 2,318 1.00/1.00 vMB 22
748,208 748,208 00000000000000000006f8d5118edd4efaf3c280ee847edacfc7572bc9230cfc 3,194 1.00/1.00 vMB 18
748,207 748,207 000000000000000000081f5825acfbf924ff5f38f65b6885c924a556fb5fe30f 2,384 0.72/1.00 vMB 14
748,206 748,206 00000000000000000003c3f7e632a1b74359df915beedf01e859a3ea4288a66b 286 0.13/1.00 vMB 15
748,205 748,205 000000000000000000007fac14835253f49362eab48ed52fe1502f0dd885cd3d 513 0.20/1.00 vMB 13
748,204 748,204 00000000000000000000ea3271af0383bde70f2d052e149f13a84c87ff08f7c5 843 0.22/1.00 vMB 14
748,203 748,203 0000000000000000000824699c3eb27f77960138bbbbca536626250e7eb578e8 2,366 0.72/1.00 vMB 15
748,202 748,202 00000000000000000007ada0a7101ff1693c0d6e72e5a8f5bc87a10c1cb3b3c5 985 0.41/1.00 vMB 12
748,201 748,201 0000000000000000000011047621e673e848c4cc28058674fc247167203bed11 1,894 0.86/1.00 vMB 14
Previous 10 blocks ↓
Total Size: 782.68 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: 678.15 GB
    • Received: 16.44 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.