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Memory Pool

73,885 transactions
27.40 vMB
0.06820849 BTC
Random Selection Loading Transactions
Max Size: 167.04/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 634d95222b1bbee0ae79e5d50ef1607767236166fbb318d16ad118881905801d
Version 20000000
Previous Block 00000000000000000001532be74da49a90e138299003cfdfadc8d64ffc40de8e
Merkle Root fcaecff7e1150b9dc2cbdf2e78bbf0b1eeab5ab660308fd0a958d800d2000f62
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 2,881
Size: 1.00 vMB
Total Fees: 0.00996294 BTC
Feerates: 101.19 > 1.00 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,311 (609,246 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
306,065 306,065 000000000000000030f094dd2990a9e9edc4bf5176882091eeb9ae79e093fa93 631 0.21/1.00 vMB 35
306,064 306,064 000000000000000057e83c62bc1ecb1d9f302f4d93d8789bcd36b9a921afdbe0 279 0.15/1.00 vMB 33
306,063 306,063 000000000000000032d20afa11b739f1c7446499c4545abd0ca4b7ca61fd0942 102 0.04/1.00 vMB 29
306,062 306,062 0000000000000000269e51addc706494afd29ecf5d3a3761d012188287421813 468 0.38/1.00 vMB 23
306,061 306,061 000000000000000038a59dde4a5200a4b24c6896927bba78dc98ceedffdb6979 232 0.14/1.00 vMB 25
306,060 306,060 00000000000000003b585a809269f34907660fb84d10eae39fa8be0789211d02 987 0.79/1.00 vMB 24
306,059 306,059 00000000000000003fb3f203be1bc1aea84ec2c4df3f5cc736ad1aa4db46dafa 113 0.06/1.00 vMB 32
306,058 306,058 00000000000000000f9cf4be6cd584b2730665ed711c977307e4eebcb80fa3c2 400 0.25/1.00 vMB 27
306,057 306,057 000000000000000005d12759d9999697a8f640433d6a3f7d65c2a0be14f14521 137 0.06/1.00 vMB 24
306,056 306,056 000000000000000018b58bd6d6fb9adf40ed32667c3216993f20536c8e1d180d 78 0.03/1.00 vMB 44
306,055 306,055 00000000000000004fbe224e4bb5d187eba3140a4e49f6e033411ed4abcf16c0 191 0.12/1.00 vMB 24
306,054 306,054 00000000000000002749edf1747a0fa5cda6273cf49596609f63dcf2696573a8 466 0.25/1.00 vMB 29
306,053 306,053 00000000000000000ca438852ce4282f9cf8143d8c704b47125a826528ca5ba6 425 0.26/1.00 vMB 27
306,052 306,052 000000000000000041df6da473d3ef527aedd253bf9eb4d6589543ed78e85c49 536 0.31/1.00 vMB 28
306,051 306,051 0000000000000000340f6797567dc81ce53ac7474426702086c935c0bc1520fd 180 0.10/1.00 vMB 25
306,050 306,050 00000000000000004ab78b06768780b67a7c6175b91da91bad449a3f64e98e92 574 0.36/1.00 vMB 28
306,049 306,049 0000000000000000532d7b74fa2f9f3bf609d53eff86c4e4f59be55eb2e0d044 165 0.12/1.00 vMB 28
306,048 306,048 0000000000000000027f2080fad7d48145462678cadf0d5b4bb7eae635d7c2ca 37 0.02/1.00 vMB 21
306,047 306,047 000000000000000002f79803daa70ffbf6682119567f97568be5283450116c40 1,170 0.49/1.00 vMB 31
306,046 306,046 000000000000000013fd6319e3876adfebb732270d10aedc8e7ce9bb172c0545 102 0.05/1.00 vMB 29
306,045 306,045 00000000000000004171af6281b9aefa72978cacc54571748a58aa68469b9250 298 0.25/1.00 vMB 18
Previous 10 blocks ↓
Total Size: 782.93 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: 714.62 GB
    • Received: 17.57 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.