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Memory Pool

45,645 transactions
23.02 vMB
0.05198158 BTC
Random Selection Loading Transactions
Max Size: 126.96/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt d2045e7ecfc0ef362715c972ad7785c123823a0ef216330f8d0514f9714f3906
Version 20000000
Previous Block 00000000000000000001a4578c21fced6d0aca660447bc04de066b1e58cc60b7
Merkle Root 2084e455ad55bbc0ab431cdf55336c5ab158acb8e18a89b699915558d07398de
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,704
Size: 1.00 vMB
Total Fees: 0.00406464 BTC
Feerates: 19.97 > 0.41 > 0.24 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,987 (662,475 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,512 251,512 000000000000005a6c8e8cc1f7537b61491270625edbe3f444d360296277cb93 240 0.10/1.00 vMB 136
251,511 251,511 0000000000000013df52365dfb66ba5dbd5dafa72f65f800bf7874e9425f1d35 289 0.12/1.00 vMB 152
251,510 251,510 000000000000004f4cc67212f1ba495d5289f58b8d077392c1ffab45e0134b5f 292 0.15/1.00 vMB 130
251,509 251,509 00000000000000218e9dc795127ade29c92843079496b07003457d0c2f0b527f 74 0.03/1.00 vMB 57
251,508 251,508 0000000000000010d2ef6951f9a5eaaee700ebcf8c29ffb82d65f347a13af26c 628 0.25/1.00 vMB 151
251,507 251,507 000000000000000e931d8f4acbc7e07bd0e22882de1a08d6bb28d4d324f4f7f3 179 0.07/1.00 vMB 116
251,506 251,506 0000000000000058d5afd1f0501d0f134b098cf3617702d8f798762663c633c3 433 0.18/1.00 vMB 97
251,505 251,505 00000000000000018755f57452ffaad0d3885aff08d6745da01b8912ba0d752e 80 0.03/1.00 vMB 148
251,504 251,504 0000000000000034ac687bf51e89682b6153b54593ea89fbcad5a91bb5037800 54 0.03/1.00 vMB 45
251,503 251,503 0000000000000064e6fe296284620a5da7466743b686761b40f21d01c6dd70f3 155 0.06/1.00 vMB 87
251,502 251,502 000000000000002aaa79b1124c540190454a158b28fca587a3cea423fa35f268 78 0.04/1.00 vMB 73
251,501 251,501 000000000000003f70a2dc46ab93aed74aea72a54d5d143da16fcf4391e1f014 438 0.18/1.00 vMB 117
251,500 251,500 000000000000000e8326df54a2053c9c7e5bd77d05fb0fdce14adbae670ca493 908 0.34/1.00 vMB 125
251,499 251,499 00000000000000572644bd44dfd0d444e16bc2d983e6919235b9f1a428a2fb7f 54 0.02/1.00 vMB 109
251,498 251,498 0000000000000048b5cb2e2384c9e18bb2e807d9e41f4fbd491f1286fe2fc0b7 101 0.05/1.00 vMB 149
251,497 251,497 0000000000000002f22cb19381dac87bd8d8f528d008b56b6eccd51b3305def5 256 0.11/1.00 vMB 51
251,496 251,496 0000000000000033d95cd811f6e572fbc6289f74d42790bbcbd2d21e8d5a061e 182 0.08/1.00 vMB 114
251,495 251,495 00000000000000293f5dacd0af45d99bd001e27a79143b9ac9388ee4d302488f 165 0.09/1.00 vMB 85
251,494 251,494 000000000000002607467e20d39e589dbb22b82a9321ca4b220660ca9357c8e1 399 0.17/1.00 vMB 108
251,493 251,493 000000000000004c003e223da4f358a5055dec6a36bc42ce951426fdeaf64539 89 0.05/1.00 vMB 99
251,492 251,492 000000000000000baf6c305aba3892dcb143e6b0904979900d1c8b52ad3c4e96 10 0.00/1.00 vMB 87
Previous 10 blocks ↓
Total Size: 780.58 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: 541.18 GB
    • Received: 6.17 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.