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Memory Pool

43,476 transactions
20.08 vMB
0.06171766 BTC
Random Selection Loading Transactions
Max Size: 113.24/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 35a74cecc35149ef3fcb987d3d49fcbd6fb627e6727dfabc0af99f564eefb791
Version 20000000
Previous Block 00000000000000000002011e6ba772050866aa3f6b3ae07ef25ad216bee5a454
Merkle Root 45e476f2110972215d6c02775cc720dfc685bcd32a5164335014f841f06d34d6
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,976
Size: 1.00 vMB
Total Fees: 0.02233190 BTC
Feerates: 302.27 > 2.24 > 0.28 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,956 (740,812 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
173,144 173,144 00000000000002a9322f2bcd8ed16c00db691061db32047b11c926bf6f07f610 111 0.04/1.00 vMB 170
173,143 173,143 0000000000000484c802a869d0e17d608d1bcdf2b818410e9f60b7d8eb1d84b7 1 0.00/1.00 vMB 0
173,142 173,142 00000000000006d6d878087cb1cac8446e5455ce136fb8a8e52cb93fef0a6688 89 0.05/1.00 vMB 495
173,141 173,141 0000000000000436e3f94d4e78e641cbbca7340f45641a7de021cdf1310b4d0f 49 0.02/1.00 vMB 74
173,140 173,140 00000000000000ad569604d30f548cc9cfd1108424525eeb1844081ddb16606a 18 0.02/1.00 vMB 34
173,139 173,139 00000000000008d5951c8ed521a57eed16d37cfce974ce82a18e8b550647c6a9 55 0.02/1.00 vMB 128
173,138 173,138 00000000000000f55a1de68d6536ed6ebe01e71399df29695f79689331694d9e 144 0.05/1.00 vMB 54
173,137 173,137 00000000000000468a0d13eb9dae8f2b29dfd209cb70a39592a62be8f40a3290 103 0.05/1.00 vMB 78
173,136 173,136 000000000000033f897a090f41f684353d41fa84f11ae6863bdde00d8ddfbc4d 10 0.00/1.00 vMB 1,044
173,135 173,135 0000000000000926a3ce8c2c84fb6b86b4b2ab8aa63f76a4ea63cd7e8f1f1489 157 0.08/1.00 vMB 91
173,134 173,134 00000000000002ecdf1b0d50d3cdd53a39c41e72cbc977978cc4a02629cb10d9 141 0.05/1.00 vMB 175
173,133 173,133 000000000000077791a3f3cde70e9abe5a5e98c25f360fb3f47097359784bcf6 1 0.00/1.00 vMB 0
173,132 173,132 00000000000006332d0297e8656beb774b61247fa1d113ee54deba7413efe98e 1 0.00/1.00 vMB 0
173,131 173,131 000000000000065f557cb42fa45bcb372947d887ecf7489c8204bcc3f30587c9 79 0.02/1.00 vMB 30
173,130 173,130 0000000000000762cc26bc0d7ce2ae230aeb106dac061bf33098453db6db7192 35 0.01/1.00 vMB 868
173,129 173,129 00000000000003bdd3a312c1abcbb59f84a2eafd47d64e842fbd4c1a7bdc876e 11 0.00/1.00 vMB 67
173,128 173,128 00000000000007cd369cf9bc41258a63ddd8af4cf160bd96307033fb32d5fad6 58 0.02/1.00 vMB 153
173,127 173,127 00000000000004c435d77cb4d99398c4ba4af86b536b78b0eaae888a63eb0ace 12 0.00/1.00 vMB 60
173,126 173,126 0000000000000773a5d319e32a8daee1e70efd60a66094d8d395a9d23d47f2e8 22 0.02/1.00 vMB 18
173,125 173,125 0000000000000201ce8b5b6115df5f63088e9bf25779b8b0cf749f736d23e870 56 0.03/1.00 vMB 128
173,124 173,124 000000000000069cabf9a5417b8fa7b27bf31accfc4b0d2d9d6f65c28baf8daa 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 780.53 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: 535.46 GB
    • Received: 5.91 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.