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Memory Pool

78,188 transactions
29.07 vMB
0.08034619 BTC
Random Selection Loading Transactions
Max Size: 175.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 3ee1ae0330cddb3ce2743403df064e79e53ce310150c2801a24fb95a121c6aff
Version 20000000
Previous Block 00000000000000000000f174527a55589ee9a7d627506640aecc5089076e5f75
Merkle Root 8da179401b982ac136fa140c00211d273e9001443f36697dc1c358bab4a51493
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,881
Size: 1.00 vMB
Total Fees: 0.01964306 BTC
Feerates: 178.73 > 1.97 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,162 (280,797 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
634,365 634,365 000000000000000000134750f0f10bace86289d30b0b00a81f3432656842c65d 820 1.00/1.00 vMB 8
634,364 634,364 0000000000000000000f7824121acfa04684aa9dd3b61d17c987e899752c1541 1,197 1.00/1.00 vMB 4
634,363 634,363 0000000000000000000d8cf6110defd07ae847a8cf15353e0945d1b1c7419018 2,780 1.00/1.00 vMB 32
634,362 634,362 000000000000000000065e9dbf7aa59d2dcbc89e4ee262e12d8c820b126a734b 1,291 1.00/1.00 vMB 3
634,361 634,361 0000000000000000000c5d895901c4d3f67d84750ae34664f074d472d6e24fec 2,972 1.00/1.00 vMB 5
634,360 634,360 00000000000000000008ea053e4484286818a6939cf624ef0f1f150c421a4410 2,552 1.00/1.00 vMB 33
634,359 634,359 00000000000000000006a69c623afcae852fa1dfa731e8b518357ecc253439a8 2,495 1.00/1.00 vMB 14
634,358 634,358 00000000000000000002dff726a0810d726e705a6e8ec7bdc9a654955ca68f0f 1,777 1.00/1.00 vMB 25
634,357 634,357 00000000000000000004362909bff11b2925e66af4c8cb8a0292893215b8f7d9 2,673 1.00/1.00 vMB 28
634,356 634,356 00000000000000000012b69b8e7855b786960d17f1394db2b74ea33d7454b65c 3,230 1.00/1.00 vMB 46
634,355 634,355 000000000000000000017370c5c81d8609c74d9bb519ed450f32c3de4d120322 1,393 1.00/1.00 vMB 12
634,354 634,354 00000000000000000004d9b517ab238636bcec54937a803dba372e4c62f93831 1,707 1.00/1.00 vMB 15
634,353 634,353 0000000000000000000f1e3371820f24c49f1d95d8d391289483969c90040e6c 1,425 1.00/1.00 vMB 10
634,352 634,352 00000000000000000014390e0afa1a0475bece0126f7294e0eb545aba94a4cf4 2,060 1.00/1.00 vMB 6
634,351 634,351 00000000000000000005334214b750e57e09b1c23eebef061b03fec3c68577db 2,802 1.00/1.00 vMB 8
634,350 634,350 0000000000000000000a8382716d2caf1e92b475a19a068670f68f5f14dec5c8 2,485 1.00/1.00 vMB 22
634,349 634,349 000000000000000000104e51aefd44cbfc17158d3f6e38287943d758441312fc 2,472 1.00/1.00 vMB 22
634,348 634,348 000000000000000000017713c202021b711020d6963d4171047daec713f2046e 2,329 1.00/1.00 vMB 28
634,347 634,347 000000000000000000000e58304db0028ffe04671256da4192dfa757f09322a2 3,314 1.00/1.00 vMB 51
634,346 634,346 000000000000000000024994af703af2c712b1b2e9fd9738db2b19924bb85dc2 2,367 1.00/1.00 vMB 23
634,345 634,345 000000000000000000063e2babaf6136d4723176a0ef4df50e909f9490d0168c 244 1.00/1.00 vMB 3
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: 677.61 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.