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Memory Pool

44,914 transactions
17.31 vMB
0.06011528 BTC
Random Selection Loading Transactions
Max Size: 108.37/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21fd54ea6e3ee22992bd4d5bbc852251fb8c00b4e6df490345765352c35b4cf3
Version 20000000
Previous Block 0000000000000000000160fb473099c746c6933628dee32d4c66dc5ed5598430
Merkle Root 220ec661a92f5e892c02083db5502a9807898aa29338a58c33c58a6e8608be40
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,531
Size: 1.00 vMB
Total Fees: 0.02649655 BTC
Feerates: 477.45 > 2.66 > 0.11 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 929,993 (579,907 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
350,086 350,086 000000000000000008ce9759eb3a92053dc1e6244d280bcd1d6c680295c34a68 759 0.44/1.00 vMB 26
350,085 350,085 00000000000000000ed59afbaf9de3e5dab81c2d2dc956db3f0dcf2df4e54201 92 0.10/1.00 vMB 9
350,084 350,084 000000000000000003a2e78d04285b24f9d192272626ae6fa249f5c20c1b447a 922 0.52/1.00 vMB 27
350,083 350,083 000000000000000009d39d55b3f54aaeb2f2dc65de381f126e462e436db41668 862 0.58/1.00 vMB 25
350,082 350,082 0000000000000000081fb46e017aff6fa11bfd3478426eee4069100bb4fbbb98 115 0.06/1.00 vMB 19
350,081 350,081 00000000000000000469f6aff29648d651f099c1fc99eb14313c5ac6915d32e0 183 0.13/1.00 vMB 21
350,080 350,080 00000000000000000c9593b6dfd38435c648d472d18cecfcb9f405f514705cf2 405 0.22/1.00 vMB 23
350,079 350,079 0000000000000000045b4400aeff7384cc20f937eb4b3365867921e423b96c29 399 0.32/1.00 vMB 15
350,078 350,078 00000000000000000a667944b0b1f98a77b8f69ed0b8366106662887be0197b0 430 0.23/1.00 vMB 22
350,077 350,077 000000000000000003a5a00578cc30af41944ae14265f6aef7bbd1f922a98fb7 1,523 0.75/1.00 vMB 24
350,076 350,076 000000000000000016ee083e2f00efc3ea1c3fe64bd2a8712ca895be79b37b8c 1,584 0.75/1.00 vMB 28
350,075 350,075 00000000000000000627f32d3451eeb09f738d56fd621660fe0cfb4310522fdf 945 1.00/1.00 vMB 15
350,074 350,074 00000000000000000615f1996ff9b7b00815424191734bf22836926377957139 1 0.00/1.00 vMB 0
350,073 350,073 000000000000000007693ff3c6587b97e9be0a29a583764cc205866fb5720a44 512 0.14/1.00 vMB 51
350,072 350,072 00000000000000000206f8c291db0c7da2149c456df0e6f997148b937632bbe0 1,059 0.75/1.00 vMB 21
350,071 350,071 000000000000000016bdadafc6143f4d4e8ac0495f9f6c75ebb1ac4a1ef1c839 1,747 0.75/1.00 vMB 33
350,070 350,070 00000000000000000ee948ee7b34c919eb8f3f1083698b95cde40e4e099ffca5 1,024 0.26/1.00 vMB 59
350,069 350,069 00000000000000000fc0b296902359f886509913e6d8093e180c8c8bb9d584e2 642 0.36/1.00 vMB 24
350,068 350,068 00000000000000000ccdb848c76a8ada9fc99640ce05d9b830fa4d5105c57702 772 0.37/1.00 vMB 29
350,067 350,067 00000000000000000a13a326265c97844020c451b7905cfa9abf2348552e6c73 227 0.10/1.00 vMB 29
350,066 350,066 0000000000000000053588fb97a06144051c454865deffbbb5dc25d7ba8fff0a 49 0.03/1.00 vMB 16
Previous 10 blocks ↓
Total Size: 808.65 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: 2,998.77 GB
    • Received: 151.78 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.