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Memory Pool

79,206 transactions
29.46 vMB
0.08236131 BTC
Random Selection Loading Transactions
Max Size: 178.16/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 3fa03408fe9aee36d86d8ae27ad3ca7a9bd7893c53e5bddcc13b8d791350a8fd
Version 20000000
Previous Block 0000000000000000000134f51554c94e7c4e33ec04070a06b3ca9e0eb5c85a0c
Merkle Root f37f5247cf842d98986efd06d153e04b96d5c479a41aa1b4650764a88b728507
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,866
Size: 1.00 vMB
Total Fees: 0.02053908 BTC
Feerates: 100.11 > 2.06 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,097 (50,028 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
865,069 865,069 000000000000000000012d243540bde19bb100e815e4b0f37fdd3da6db42d147 3,681 1.00/1.00 vMB 30
865,068 865,068 00000000000000000001a76ecfbad0023d76cac958b5ea5e89461c8bd14abb51 2,824 1.00/1.00 vMB 8
865,067 865,067 00000000000000000002710cce63e51cd1faeb665f5a128dfdc6cd4368e58cca 4,073 1.00/1.00 vMB 15
865,066 865,066 00000000000000000002c9109cf6e6cd037d5613eac7522923d05c52a2901920 3,125 1.00/1.00 vMB 9
865,065 865,065 00000000000000000002186ec2c896f4f3d50d47ca8125a7bbcec33c2869c086 1 0.00/1.00 vMB 0
865,064 865,064 00000000000000000000d8822298c81d7b5781ec9e3301d2f47abcb015f7df2c 5,525 1.00/1.00 vMB 19
865,063 865,063 0000000000000000000158bef54c9d510a83d9ca31a8eb3701a7dfc2b8db21ba 2,837 1.00/1.00 vMB 20
865,062 865,062 00000000000000000000a90720faf9b4f6e97aa02f1e31c8a38cc808f1678032 2,649 1.00/1.00 vMB 14
865,061 865,061 00000000000000000000f77fa632b0ed672b937d8a110e7b7745e06c9c96b078 4,289 1.00/1.00 vMB 22
865,060 865,060 00000000000000000000c1a46b826c5bf66a00520b01852c7ee1c0c96ac2d1d5 4,856 1.00/1.00 vMB 26
865,059 865,059 000000000000000000012fb65e2ecb597cb3ead8f1a9b9ced6de8a3b92a198a3 5,740 1.00/1.00 vMB 29
865,058 865,058 00000000000000000002db6a426668ca8314474f45173d69e28887b2fee8c6ca 6,034 1.00/1.00 vMB 34
865,057 865,057 00000000000000000002469dec26d25d20953a4161bc1c14a387b9a0430ba03c 6,255 1.00/1.00 vMB 33
865,056 865,056 00000000000000000000b8515b450960c89ccb05e5785c533c3c4b5af1f2505a 5,193 1.00/1.00 vMB 44
865,055 865,055 00000000000000000002a78eaed40a93dfef2fc0d82dcf6b39cb275e4a9eb5e9 6,122 1.00/1.00 vMB 36
865,054 865,054 0000000000000000000148923569971cc5a196fb34eaa7fe1a5846a8aa0d7e00 6,443 1.00/1.00 vMB 40
865,053 865,053 00000000000000000002c3a85158042624f6cf5ccc96d883f27db3cae7c1be01 5,982 1.00/1.00 vMB 44
865,052 865,052 00000000000000000001e629342f7caa7f077888812d3283610d420e9f1f102e 6,204 1.00/1.00 vMB 16
865,051 865,051 000000000000000000020c40c66bc15cba420a6ada9208adb8687f593070b55a 6,420 1.00/1.00 vMB 18
865,050 865,050 00000000000000000002682ec9bd6cd477600b621786f5eb38ce7bec05fdee12 6,257 1.00/1.00 vMB 20
865,049 865,049 00000000000000000002253f96ba07111198f975859f77ec358913e1a237b465 6,524 1.00/1.00 vMB 21
Previous 10 blocks ↓
Total Size: 782.56 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: 670.17 GB
    • Received: 15.82 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.