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Memory Pool

74,462 transactions
27.49 vMB
0.07137825 BTC
Random Selection Loading Transactions
Max Size: 167.79/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 40f42e1668ee722266bd78a84f04e1011e05c270605b4b18c8929fe9ec1d5a15
Version 20000000
Previous Block 000000000000000000007612e5d7521da87d841e6b2b3b5b4a88a6af3ae40dcf
Merkle Root f8bbda6f85b4c4713fca41c7ba59e8e9cd9d4b690f17f442fc587e4b2c7df4c4
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,867
Size: 1.00 vMB
Total Fees: 0.01248602 BTC
Feerates: 301.57 > 1.25 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,256 (512,100 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
403,156 403,156 000000000000000001b845d1279b42856ffc67f991f6addfdf53841360d3fc12 1,568 0.73/1.00 vMB 44
403,155 403,155 000000000000000003b276adfbb4a70b7895283636fc0cff7db21a80e6f9bc42 831 0.52/1.00 vMB 42
403,154 403,154 0000000000000000009aeb3d93c49780ba90a81710654a3e9b551ba4c0be46af 302 0.16/1.00 vMB 50
403,153 403,153 0000000000000000006bc84c66de1779e4fe07f29bab64746441e6f08f8eea19 1,755 1.00/1.00 vMB 39
403,152 403,152 0000000000000000066173e2f2ea4b4ad032ae6c0b458f8bed89725ce551a424 1,112 1.00/1.00 vMB 25
403,151 403,151 0000000000000000030d96c855ff3b0bbe0f4b949f28b241d4cc28b1135a1192 479 0.32/1.00 vMB 28
403,150 403,150 00000000000000000688e4de975673e4aca16f4a4c4a6a281e65d297bbe3cc87 1,925 0.99/1.00 vMB 39
403,149 403,149 00000000000000000241e1d1025381bab7f24f561140f2746b410ee376bebbce 2,427 1.00/1.00 vMB 51
403,148 403,148 000000000000000005cc353fb5b5d28ced704268626bbd347211cc39166b4368 1,587 0.96/1.00 vMB 34
403,147 403,147 00000000000000000327692e85b669d0ea108d1326ecb1a0018b85842dff093b 1,488 0.88/1.00 vMB 28
403,146 403,146 00000000000000000059213c5ec1481b40c08cbe359f376f69fed406bb90e8fe 2,611 0.93/1.00 vMB 61
403,145 403,145 0000000000000000010173014021dda076de94751355fd978fe42d51615af744 1,166 0.55/1.00 vMB 42
403,144 403,144 000000000000000001bce1c8da05ff51e79e27a2a2e9e7debca56d14b2b3ef1f 466 0.52/1.00 vMB 15
403,143 403,143 0000000000000000038a3d8122761fa98eefe4570ff8357fd8f8f481275aafe4 2,067 1.00/1.00 vMB 45
403,142 403,142 000000000000000005db86b40b868beac74995dd4367c6fc16ccace31bac3be6 686 0.93/1.00 vMB 17
403,141 403,141 0000000000000000030a0e2ad5aab4dcb5078697069a4c941f36bf17bd7d2097 2,637 0.92/1.00 vMB 56
403,140 403,140 0000000000000000006450845df439ea4baddf884d87d91c088df0b33693e80d 935 0.76/1.00 vMB 27
403,139 403,139 00000000000000000340e5e9b9382c3f376747f99e84ca99521883c679104808 1,799 1.00/1.00 vMB 35
403,138 403,138 00000000000000000284bfc0d5adb443c91e20e9d434162a63d7efda26ef48bc 1,722 1.00/1.00 vMB 35
403,137 403,137 0000000000000000014f62f967848ba4ade86de93adbab9abcd028d48485cec4 3,022 0.99/1.00 vMB 64
403,136 403,136 0000000000000000061e45be033c009bf99ad82845e80cdc64fddb42660df3f0 233 0.09/1.00 vMB 45
Previous 10 blocks ↓
Total Size: 782.84 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: 711.85 GB
    • Received: 17.13 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.