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Memory Pool

43,056 transactions
27.72 vMB
0.09167060 BTC
Random Selection Loading Transactions
Max Size: 145.80/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f0a3b988b435d3b8cdc01b39f6b065c1c84535e5542449bc659aece4aac681a8
Version 20000000
Previous Block 00000000000000000001d19b6080821c1c0b63cbe116d40ad8df3fda8218035b
Merkle Root 3a523f575e36103094bbb355b9f665cc168abbdc6a11a64f53e8ddc2f8c7efa8
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,962
Size: 1.00 vMB
Total Fees: 0.03982138 BTC
Feerates: 12,322.98 > 3.99 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,806 (429,575 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
485,231 485,231 0000000000000000007de3c055e15bec64f005f17835bd72559b06b22eab0ec5 22 0.01/1.00 vMB 817
485,230 485,230 00000000000000000037d44bb36b7b431004dc789e4d5f057d17383f035a3a57 966 0.98/1.00 vMB 125
485,229 485,229 000000000000000000839ef83b09248e4a35f52cc450ace8a86eaf7290af10e9 1,932 0.98/1.00 vMB 123
485,228 485,228 0000000000000000004c06eebc3eae8d1416a0d8fd2c14566ac19b9f0a42dd35 1,972 0.99/1.00 vMB 222
485,227 485,227 000000000000000000ac0f4b7dd0f153b8ecd053f8b6ad13ebe1421a77ba534f 2,037 1.00/1.00 vMB 195
485,226 485,226 00000000000000000046c024b001ad95db6fbfdac377fd3241ff780a3afc0ddf 1,685 1.00/1.00 vMB 65
485,225 485,225 0000000000000000007617033d7078fe41387d7423eaf1e85b8a982a0bfde6b2 1,797 1.00/1.00 vMB 76
485,224 485,224 00000000000000000111d525f615a722a1ae6537094f82a90a5c6503e8745c57 2,080 0.98/1.00 vMB 115
485,223 485,223 0000000000000000004aa71aa81d7d3e330ed0f8de7024e3c97560776e043379 521 1.00/1.00 vMB 91
485,222 485,222 000000000000000000653979f1238dd6075ce1c5d927422191ae399f3a7eb18a 1,614 0.99/1.00 vMB 119
485,221 485,221 0000000000000000004b4955310093933b58812b36972be00b60efb2a7a91d95 2,030 1.00/1.00 vMB 235
485,220 485,220 00000000000000000002de78311e4bb71d81c173c54db19bd113b0d01a985a5e 2,088 1.00/1.00 vMB 60
485,219 485,219 0000000000000000005b0338d1de9a134a936b12482f23e7c05630741c1e21b8 1,607 0.91/1.00 vMB 61
485,218 485,218 000000000000000001178e9bdce8456d592aa4047b4a9106109772709dfc6ff6 1,366 1.00/1.00 vMB 107
485,217 485,217 000000000000000000d4fd44f74357f088a3ec54e5df5cd84b1f1b7775fde49a 1,633 1.00/1.00 vMB 158
485,216 485,216 0000000000000000010c9b614ce75f4fa1fb742d89502c5b1c6451d85251b81f 1,923 0.99/1.00 vMB 116
485,215 485,215 000000000000000000bd3e2cba26466d0fa4f1612c1ab8202fc4e3a0c954a8a3 2,135 0.98/1.00 vMB 146
485,214 485,214 00000000000000000018623d79a930f7ac7fff128f24de76f9f9bb6fb853efee 1,882 1.00/1.00 vMB 183
485,213 485,213 0000000000000000004c81f7778fa3de797a3d860095159c1ac54237d4a28f43 1,987 1.00/1.00 vMB 124
485,212 485,212 000000000000000000763b1ab9633fd72f47bd3a1d8835f9d6b136337ab11e38 1,997 0.98/1.00 vMB 119
485,211 485,211 00000000000000000114a4e22ffbdcd96864d53fe27c89065fbaa97ad5a09b28 1,946 1.00/1.00 vMB 82
Previous 10 blocks ↓
Total Size: 782.04 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 650.68 GB
    • Received: 13.31 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.