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Memory Pool

41,939 transactions
26.55 vMB
0.06154311 BTC
Random Selection Loading Transactions
Max Size: 138.70/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt ad404b3b0721efba1e08215d6c6d5acccf93a5a04173d362c227a2fba0044f4a
Version 20000000
Previous Block 000000000000000000009172c47a169670d4fbb39e581fcbeb28ccbe02f86130
Merkle Root a1fa9a3cd8ca9196f0d505b2411a75a58f128ecd8205581f353beedcb72138b7
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,878
Size: 1.00 vMB
Total Fees: 0.01179290 BTC
Feerates: 47.58 > 1.18 > 0.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,870 (563,319 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
351,551 351,551 00000000000000000266a6b9b7b31b18f64a2a9e1c2dbeeee195ea2aa1330308 1,378 0.75/1.00 vMB 28
351,550 351,550 000000000000000013525002b976a54b73af0da601306d6aa717ed2c68ac9901 51 0.10/1.00 vMB 3
351,549 351,549 0000000000000000010c6b91456098230cb4e552ca4242333206d04bbb38d618 463 0.24/1.00 vMB 27
351,548 351,548 000000000000000011d225370265051560bc062971f6345456b04ec23aa9a6ad 2,055 0.91/1.00 vMB 32
351,547 351,547 00000000000000000881c39a283340446a0bff1fa6da2659e07a01b98ac5357e 1,988 0.97/1.00 vMB 28
351,546 351,546 000000000000000004a400dfaf9dbf99be7e8dc8409aa70e1d39e6d319d90186 1,251 0.74/1.00 vMB 22
351,545 351,545 00000000000000000ccf19fe2f6b96a576711e311e8cadd5887760e3998f3e3e 986 0.25/1.00 vMB 59
351,544 351,544 0000000000000000048255c475ee697efdce867cca54fb296c9d053ddcfe5fbe 2,372 1.00/1.00 vMB 34
351,543 351,543 00000000000000000d2cf4803bbdc3b16219f92897e587ff32744bf2616bba88 437 0.20/1.00 vMB 41
351,542 351,542 0000000000000000017371396099048db44c2fba0c4a0890adc0ae036753abe5 258 0.12/1.00 vMB 17
351,541 351,541 00000000000000000c5475dec7fa88516f7b3e165b24eb4888908ac16d4d6991 346 0.17/1.00 vMB 31
351,540 351,540 00000000000000000e5b9a754375f4a55ba5dfb8a68a173068fb17de827729dc 64 0.06/1.00 vMB 10
351,539 351,539 00000000000000000dfc2a622e6b4ad6bada674b2a0243deb3a017eaba256364 494 0.20/1.00 vMB 33
351,538 351,538 000000000000000005c9da1c53fccab40fd5c76a44b9694ddfe04c8e8c62ac26 281 0.17/1.00 vMB 24
351,537 351,537 0000000000000000012689e02b4364a34344404c517026365dd6e041af3b53fb 960 0.50/1.00 vMB 29
351,536 351,536 0000000000000000121bd03b614b9922bda618dfbb47f6bcc4dcbf53fce07543 1,406 0.61/1.00 vMB 30
351,535 351,535 0000000000000000091c3d83450a8239d6b5d7dfffa14e2cd121f7a2c65e74ab 571 0.32/1.00 vMB 25
351,534 351,534 0000000000000000000a20232135226750e7e73edc31d68a419ab5f12fdf25fb 1,088 0.59/1.00 vMB 26
351,533 351,533 0000000000000000027b5929eda783dbe6ac5584799a66e6aee50b068d46c281 652 0.36/1.00 vMB 25
351,532 351,532 00000000000000000e5b54b862a3633752418d1a9b96ec06069121991bf4ded3 281 0.15/1.00 vMB 30
351,531 351,531 000000000000000014f7d23a7e664f5d28aaa4d0bddd759014771cacf669bf79 1,017 0.50/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 782.16 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: 653.27 GB
    • Received: 13.85 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.