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Memory Pool

84,377 transactions
31.50 vMB
0.17998211 BTC
Random Selection Loading Transactions
Max Size: 188.51/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 21f784fd9d97f2d770aaf0537aa9112ae74c5d316405cf45cf37de126bc9301f
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root a0aff6099a892616abdc380bd534a811af571c87391966c1c7349e4fafdbb813
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,560
Size: 1.00 vMB
Total Fees: 0.07808322 BTC
Feerates: 502.67 > 7.82 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (188,026 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
727,121 727,121 00000000000000000008d0c1603c8860d76c31c58f4d73f8d06474035c541f3e 2,892 1.00/1.00 vMB 7
727,120 727,120 0000000000000000000678cd28085a5c28cfc816d559d96996136b3385980940 3,019 1.00/1.00 vMB 10
727,119 727,119 00000000000000000000734ab1d8930d5b057f0b8e2c2fdc7f6dc10a6cbce9aa 88 0.07/1.00 vMB 3
727,118 727,118 00000000000000000000118b32c165dd215a3b76809596378c7ecebf1dbc7151 734 0.24/1.00 vMB 8
727,117 727,117 00000000000000000003cf5f6b80ca7d911ca74bf52f65e89f662edd8aeff4c5 1,675 0.69/1.00 vMB 6
727,116 727,116 0000000000000000000144eb2f860b926af7114415f6f2cf0c654284ef2dae8c 453 0.17/1.00 vMB 7
727,115 727,115 0000000000000000000907059896db3535aef96e03834d765a64830db5445f3e 733 0.40/1.00 vMB 7
727,114 727,114 0000000000000000000a048aeb5a2b303991611d4968e6808af87b99e7abcbd8 1,325 1.00/1.00 vMB 2
727,113 727,113 00000000000000000005fda11e6f284235a2c2cfcf74303e9610a40b5e489664 2,135 1.00/1.00 vMB 10
727,112 727,112 00000000000000000008ec489c496cca28028dfe29fec7c1cbf3c43dc7156312 696 0.30/1.00 vMB 6
727,111 727,111 000000000000000000045ec5d2b3999a4336dd48724fed813ae8682868bf94b6 474 0.16/1.00 vMB 8
727,110 727,110 00000000000000000005464d4bd8530348a5b08eb2362f0f621213ca04873852 33 0.01/1.00 vMB 10
727,109 727,109 00000000000000000003be53d87aaf7489dc53d3c36fc36ea7b42d541a19c45f 673 0.29/1.00 vMB 8
727,108 727,108 000000000000000000025ce8ab1c48e53f8cb2d5000807cf45ec18e543773f84 906 0.38/1.00 vMB 8
727,107 727,107 0000000000000000000066ff7813973ee5068a0ff061f42901360871086a5025 444 0.20/1.00 vMB 9
727,106 727,106 00000000000000000002bc5d2f34d9bb7c92d2e2c6f2a578ed704f7498cf4d53 49 0.05/1.00 vMB 12
727,105 727,105 0000000000000000000358f170fd5d78721254c9f3cad519155d36eaef8c1c63 764 0.41/1.00 vMB 8
727,104 727,104 00000000000000000009554288443c39f85f3e531e9e60c48db2d01a22585b81 529 0.40/1.00 vMB 6
727,103 727,103 0000000000000000000516fd3c3ecfb22e47ba8ed8c29163602230aee526d147 464 0.27/1.00 vMB 8
727,102 727,102 000000000000000000058b74712cac983dd446c6b2c5e078db9975c6638e86fd 182 0.05/1.00 vMB 12
727,101 727,101 00000000000000000009e50a3c45c26a64cfe507b5abee9432460ed3d85c6855 423 0.34/1.00 vMB 7
Previous 10 blocks ↓
Total Size: 782.65 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: 672.68 GB
    • Received: 16.31 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.