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Memory Pool

77,966 transactions
29.27 vMB
0.06311451 BTC
Random Selection Loading Transactions
Max Size: 175.91/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 49b386a342bb3fa19164fc4528a75b314c29e2efe0af6d5a2c84a3fe0755b686
Version 20000000
Previous Block 0000000000000000000005fed7a2e04e0d65382f9c5d2d0085aa4ef4f390cc19
Merkle Root a7eb1c9da266789e85a60826d8a87f45d5cc62c70f8e16cb88aba9338dc8139c
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 5,768
Size: 1.00 vMB
Total Fees: 0.00390299 BTC
Feerates: 21.09 > 0.39 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,013 (605,613 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
309,400 309,400 000000000000000033a1191fb5cc86814ef3c6135cfb42d7e9daa271f064d095 182 0.10/1.00 vMB 37
309,399 309,399 000000000000000032baa81b3281760bb3c5994bd9e43434871dbf04e0f320c7 341 0.24/1.00 vMB 25
309,398 309,398 00000000000000001c7dd2410fb7dd7baf0fafaa944931488d6e6228094990b7 400 0.27/1.00 vMB 26
309,397 309,397 00000000000000001a93726f7f90f9ba1de8c5a569d69f0a33c7b8d7e296f78b 24 0.01/1.00 vMB 41
309,396 309,396 00000000000000000a4c5fa6d97e05c51b9e1d1990a3a7b48258a614bbd6d860 82 0.05/1.00 vMB 25
309,395 309,395 00000000000000002e5a64c544b8f0c182db9ea75f2bfc409d80e6f9a965ba71 428 0.21/1.00 vMB 34
309,394 309,394 00000000000000001378c999994b2e146d409bf7353c2ce33939ba87fbd91a99 277 0.19/1.00 vMB 22
309,393 309,393 000000000000000019c411f967672950443962ee936dc5c9caeb246ea74aebed 334 0.22/1.00 vMB 27
309,392 309,392 00000000000000002d4941d940b56193773ae53de632710fe349337665ccb9f4 23 0.02/1.00 vMB 15
309,391 309,391 00000000000000000dc6429691cffb804fc58dcebefa6a4387442c2644c8eafd 242 0.12/1.00 vMB 33
309,390 309,390 000000000000000012cdbaea33506dac1eebd237f3cced1cc41c93c0ebd45418 102 0.05/1.00 vMB 31
309,389 309,389 00000000000000003bc20bafd28864fcac582c0cb9bfbed4804b6616cc59a3cd 507 0.25/1.00 vMB 34
309,388 309,388 0000000000000000409a87ad38dbc47b73553de3f068e2f9e24b1c400e436968 228 0.12/1.00 vMB 21
309,387 309,387 00000000000000000cfb3a9bb2f96b86ea6592b8058b2af8d6e3e2a0cc98b982 807 0.47/1.00 vMB 28
309,386 309,386 0000000000000000034da2b7610937d374533761fd3feb9a7ce1da79d6707344 602 0.31/1.00 vMB 29
309,385 309,385 000000000000000017f69a3d8bfc88b6f3dd50d3076f155a73ae9810ae87da58 1,415 0.83/1.00 vMB 29
309,384 309,384 0000000000000000078d90ce995535c4fdd4627064ca13466882060aaab4ee3c 717 0.46/1.00 vMB 27
309,383 309,383 00000000000000002bc1efa43112e1e16fbcc1943efb901d051ba2907614c277 153 0.07/1.00 vMB 31
309,382 309,382 0000000000000000199d5e455af7699a9292b28b7054a9bb23a7d32956ae64d3 230 0.11/1.00 vMB 32
309,381 309,381 00000000000000003121138789ecb145941f168d5b8c974e3311cbe27a26d584 140 0.06/1.00 vMB 34
309,380 309,380 0000000000000000207f83ebc91be06b2a30bce0981247dd2cfa41b671c892f5 794 0.41/1.00 vMB 28
Previous 10 blocks ↓
Total Size: 782.42 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: 665.29 GB
    • Received: 15.11 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.