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Memory Pool

29,218 transactions
6.63 vMB
0.05215057 BTC
  • 1 sats/vbyte = 11 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 47.72/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt f387a70d1a3356c2db0c84a9d76ba723d43a8dd5eb2442b7d8a15c237d3d5a28
Version 20000000
Previous Block 00000000000000000000b34c3fbb0151989a03d8fe589af6a5621528e6786c29
Merkle Root 992dbf1993c135eab10ae4735082e4fb827bda9b506d60a5c0269224ea47b696
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,115
Size: 1.00 vMB
Total Fees: 0.03510405 BTC
Median Feerate: 2.99 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,247 (657,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
255,258 255,258 00000000000000408077479868dca81203f7fae38606042c1740b522fba6b7fe 12 0.00 vMB 56
255,257 255,257 00000000000000119bf3485caa17521286da268750075e0a34c36f4e984c4a3b 29 0.01 vMB 78
255,256 255,256 000000000000000de24c46d4d3cbb006de151c264e6cee38b284c502cda5f21c 19 0.01 vMB 53
255,255 255,255 0000000000000012e9f7f1f7f797eee56e2becba11f7a3d5e3aa46f20b2fdaf8 150 0.07 vMB 138
255,254 255,254 0000000000000003116a179cb1be6c2962caa2f0baf5b321840026d8fe968c63 72 0.03 vMB 77
255,253 255,253 000000000000003b8f42a5fa78b25b823dc00ea469c187a05f32b7e3c8ba551e 747 0.35 vMB 94
255,252 255,252 000000000000001e187c740e8d7374602e9e8822afef4655b5702a0884cbd0b7 43 0.03 vMB 94
255,251 255,251 000000000000002feaafae61cf94dbd6ccb22a0205444d40b98036fadff5e2cb 249 0.07 vMB 175
255,250 255,250 00000000000000061f977b00efa28cb439bba147b2ccdcd53d18e437244365bf 6 0.00 vMB 225
255,249 255,249 000000000000001a41a524e10cd190444a15333fbb821db75d5b6fe84e82771e 78 0.05 vMB 145
255,248 255,248 00000000000000249a62b314609faaf50f57014fb29338813acf883c4a80bd55 17 0.01 vMB 1
255,247 255,247 000000000000000e9d9568fafceb76ad132f312235db0a8dc10abc6b881d196c 297 0.13 vMB 100
255,246 255,246 000000000000000070d9516f979c13c6a6ad3c3c32bb9d52882b0a36802858ea 137 0.06 vMB 125
255,245 255,245 00000000000000199c22a1519e17013aa5b3cb2ed2dafb3700e30d4e2d9775b2 296 0.17 vMB 81
255,244 255,244 000000000000000ac489320a87b4829689472f0c685fa84553b205cb353ac53c 291 0.09 vMB 34
255,243 255,243 0000000000000027b0d49ff9274ba0488da8a15d81b45bc9e0e6ed01ef9dff4b 246 0.11 vMB 95
255,242 255,242 000000000000001271455819823a3ab8faa00b361212e8c265c7f000d7bba3b8 190 0.08 vMB 88
255,241 255,241 000000000000001b03f76a671eda3e3e03da99e11af03a518632502387fec8af 106 0.06 vMB 92
255,240 255,240 000000000000002192a95cfd276e565fca69d4648db4d92eb88a13ecfa46ab39 256 0.11 vMB 120
255,239 255,239 000000000000002ba5a63dd9c531f4e9d80db1b0d90b765e83dcae686d02267b 464 0.16 vMB 134
255,238 255,238 0000000000000037440b9ca108c63257db2818e556f9b0694e516bc1c6e7afc7 144 0.06 vMB 12,762
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.44 GB
    • Received: 0.65 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.