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Memory Pool

42,506 transactions
26.77 vMB
0.08890815 BTC
Random Selection Loading Transactions
Max Size: 139.85/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 494efd6bdf15dee944097b8b05519301f7d25772fbf2ac3ec556fa9a85b6b6d7
Version 20000000
Previous Block 00000000000000000000fc48cc8686a8ac722c054bcc7b44a0442c0f1c3ff981
Merkle Root 35d2a87323d25bea3bc91ef6e24ff11e7b3544d22b7ccae17a809952a8efa5bd
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,278
Size: 1.00 vMB
Total Fees: 0.03927383 BTC
Feerates: 151.01 > 3.94 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,883 (413,514 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
501,369 501,369 00000000000000000094408380a80cbde5d6c7cb10d2458a148d15601ebc7642 2,638 1.00/1.00 vMB 825
501,368 501,368 0000000000000000006b1bda75d4c43d797adb5daadd3eab59b822ec7c2139b5 2,200 1.00/1.00 vMB 476
501,367 501,367 00000000000000000043e322e17d6c3c6e8613021b405303d8c0aef800c4d679 2,099 1.00/1.00 vMB 770
501,366 501,366 00000000000000000020f7263526522aa5d8c399631d8b91b24258f066cd8e44 527 1.00/1.00 vMB 164
501,365 501,365 0000000000000000002aa5b52c0dbf3025f96a2651169489ad673d068ea934c0 1,479 1.00/1.00 vMB 220
501,364 501,364 0000000000000000005501a98d6d0cb4b66a01dd09a8ebb99f71feac01947952 2,316 1.00/1.00 vMB 558
501,363 501,363 00000000000000000004cf1099ea706a0f751714bdc34a14d67bf9524f732d0d 2,373 1.00/1.00 vMB 691
501,362 501,362 0000000000000000002a230af7c72fdb0cdf00880a00cc09b3e75589bdd70429 1,748 1.00/1.00 vMB 330
501,361 501,361 00000000000000000087e052b916eed9b59514fb6cdf04f75622653a12a0071e 1,877 1.00/1.00 vMB 439
501,360 501,360 0000000000000000007dc19c1c054a913ecdd614d626dda8d1760cb22bdb4b46 2,153 1.00/1.00 vMB 610
501,359 501,359 00000000000000000036ef00b0964df7e0fc6bc302261a387a92c208728e6585 2,583 1.00/1.00 vMB 611
501,358 501,358 00000000000000000094c47d7d2038d7109d73a4239ae7ac862f8a202c171181 1,375 1.00/1.00 vMB 474
501,357 501,357 00000000000000000020f64ffd15be33bba7290a3edcebf5a15830fee87fa773 1,222 1.00/1.00 vMB 316
501,356 501,356 0000000000000000009139409f900333f7d4acf131421c355fbc0e1997f3f54b 2,308 1.00/1.00 vMB 765
501,355 501,355 00000000000000000079f0deff5fe295a0b0f4820e37a690354225bd5fc2d27d 1,954 1.00/1.00 vMB 366
501,354 501,354 0000000000000000008ea8a14cd73862edaca27a4eb2a73ec4005b32902c3560 2,209 1.00/1.00 vMB 611
501,353 501,353 0000000000000000003f349b924e9233eacce62ba209d701f59a53f097387142 2,175 1.00/1.00 vMB 663
501,352 501,352 00000000000000000083cfb30ac3bc425c8da13daa1ca3a882827f3e43c2eea8 1,986 1.00/1.00 vMB 416
501,351 501,351 0000000000000000007cc311fc4a23a0b93eff09a35e8ae3bdd0a88bb6faa0b3 1,466 1.00/1.00 vMB 173
501,350 501,350 00000000000000000064030d56bfc4a7487934c944b4d37267e90b9343c72d68 2,410 1.00/1.00 vMB 704
501,349 501,349 0000000000000000008ff363effd4804a7cb97ad45186efccd59b162e88eccc9 2,169 1.00/1.00 vMB 441
Previous 10 blocks ↓
Total Size: 782.18 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: 653.63 GB
    • Received: 13.97 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.