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Memory Pool

40,469 transactions
17.80 vMB
0.15475483 BTC
  • 1 sats/vbyte = 9 blocks ()
  • 2 sats/vbyte = 7 blocks ()
  • 3 sats/vbyte = 3 blocks ()
  • 4 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 98.28/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3a2d35b5adb8f759134acb21921589351782236df6d7e7831751009e8a395da4
Version 20000000
Previous Block 000000000000000000020ccee460118136cbb70bebcfd201e05537e2e146409b
Merkle Root b81bbb65e0644455b606b45c3acd22bbbc7f5645fc0047f454a56172b2f96a5a
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,295
Size: 1.00 vMB
Total Fees: 0.04595076 BTC
Median Feerate: 4.02 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,321 (725,782 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
187,539 187,539 00000000000000f64f50f98a7c285aad51dc56a11dbbaa210e1b18aa00b73304 6 0.00 vMB 106
187,538 187,538 000000000000078ba5b6324b5ddd1dc6805b177f16ff14cd122f7a04d8b168ab 147 0.05 vMB 133
187,537 187,537 0000000000000136adb3aced3f85465bbc1237bf8bd138f7a2fcc2474b6e302f 192 0.08 vMB 147
187,536 187,536 00000000000005df207de96cc26c63b5b0f7bc05019ecc1b2dd8abec80f54948 256 0.11 vMB 78
187,535 187,535 000000000000077a2a9c44fd9521692815a6dc20af972be905b85562b2e0ec0c 471 0.19 vMB 129
187,534 187,534 00000000000003b2b6142a50f015d0aec75c91e58a1c0a1b5ed48ef8c102b699 8 0.00 vMB 14
187,533 187,533 000000000000078c179c0d77689765abe8d0f8e364725590591bb63ea951bf2b 64 0.03 vMB 108
187,532 187,532 0000000000000878f044d63d9c512a400e9ca37cd15ea8ffea8fd376645f1cd8 26 0.01 vMB 116
187,531 187,531 00000000000001f28744324ef966aa8481884aeac98b03d7edb22629bebf4209 64 0.06 vMB 93
187,530 187,530 000000000000045dc5368c224822c9a7fb3397cef3420106ad8e4b3f763c9845 32 0.02 vMB 160
187,529 187,529 0000000000000935480a4d959740fb59e0788c398b3051bc04fff93e88f029c3 587 0.27 vMB 97
187,528 187,528 00000000000007034f16522a5575361de5baa43f3b1f746b08888e703958d07f 3 0.00 vMB 0
187,527 187,527 000000000000089a833ff6a59e81eca0762f707723cbffd0253f1d076d3b7b38 231 0.07 vMB 12
187,526 187,526 0000000000000157fd80b50b251e829c00dc31346d4d89a0d879fe09bec7e0ee 235 0.20 vMB 97
187,525 187,525 0000000000000674f5ac3641075550c0545424686ed05eeb6e7366ccc4c08cf5 13 0.00 vMB 73
187,524 187,524 0000000000000250e4bdf59195fd6d8effd11d62148806dc4eead172bb56a413 156 0.08 vMB 83
187,523 187,523 00000000000004897fff267cafc2024864900b82b912c4173805d979cc75f32c 601 0.25 vMB 126
187,522 187,522 0000000000000074cc978f8b62fb8eb85e81480da9a597fe9cb578b5c6bc8399 293 0.25 vMB 85
187,521 187,521 0000000000000555b64c1a115b24dec5e3c1340fdbfc60ad16d954f1d665fc54 512 0.23 vMB 211
187,520 187,520 00000000000002c88f6053f1780504ae341c7825186c5e8d576bdeb028ad0b04 20 0.01 vMB 188
187,519 187,519 0000000000000948afcede8a6fa29871274236f2e8bc02ef7e6b4b2301fa5f25 1 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.42 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 92
    • Outgoing: 10
  • Data Transfer:
    • Sent: 112.47 GB
    • Received: 0.47 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.