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Memory Pool

30,091 transactions (4.87 vMB)
  • 1 sats/vbyte = 2 blocks ()
Show Random Selection Loading Transactions
Max Size: 41.31/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Height Target Txs Fees Size Avg Feerate AFR
912,642 000000000000000000022b910000000000000000000000000000000000000000 512 0.00403745 BTC 0.24 vMB 1.21
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,641 (653,557 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
259,084 259,084 000000000000001b9f017e09ebe0d6493e9038a961bd92e162f13ab3166547dc 0.16 MB 329 119
259,083 259,083 0000000000000019b40caa40d92e03c163c57e5523b18350ad961c6dc1e18d0d 0.17 MB 345 91
259,082 259,082 000000000000001a20c24044da0939168a22ec7f26feade4179ee1ec38e6c277 0.04 MB 89 104
259,081 259,081 0000000000000026118d00f0dfd6b2c5b773e1793091e4e3c165ddebd456fc3f 0.08 MB 209 90
259,080 259,080 00000000000000006215c15ab93aa4ac8656502856db96967fd64268dd090428 0.11 MB 251 99
259,079 259,079 00000000000000052c92e3df494fbd41740eb06b378a386ac03b14d625020841 0.09 MB 237 113
259,078 259,078 000000000000001d7ab3acb8e92f101c9236de1f92f264e86d624206de42547c 0.05 MB 52 19
259,077 259,077 000000000000001b0433d34656facc1ed817e8b985d4beda5129503b35a9f47a 0.20 MB 409 91
259,076 259,076 000000000000002258a3fc7f07ba029474e6438a4926dbefb7b342d5a541547d 0.50 MB 1,314 105
259,075 259,075 000000000000000cc06156db3edeb216768ee3151a1504c9f2c1e312a7026494 0.03 MB 86 116
259,074 259,074 000000000000000a840d0d0a8a46acf684d3fbd5101ae207827007e49bba16f2 0.22 MB 560 114
259,073 259,073 000000000000001c019cbca3fa7f9530fe96d3d8f7cd2c0d29e5bc8e30645551 0.22 MB 278 64
259,072 259,072 000000000000000ec1cda8757136943a8355b022dca4dc63ae449397d92c2030 0.02 MB 54 67
259,071 259,071 00000000000000061c045979233e833c9eb7b0246b7e81db8d9e9062804b684b 0.02 MB 38 69
259,070 259,070 00000000000000037a32a1e036ede6f5aae72d5ca1479e4eb0d3620ee35e4607 0.02 MB 42 86
259,069 259,069 0000000000000007d6b34fd1226b39175904e0f41ed641be57676876c9fd8629 0.17 MB 405 91
259,068 259,068 00000000000000059be801f8371a02c642b2109b498bf2c3394e9d746d363c76 0.07 MB 160 85
259,067 259,067 000000000000000455c3425b19fc3e4b9a7b7cc6ea6e631ecb48eff417276909 0.22 MB 555 96
259,066 259,066 000000000000000af59ff80b420a9e0b079ecf79bbc44299c1e3f0c21bf429c2 0.01 MB 29 73
259,065 259,065 0000000000000013042a2864f0912d6de2153d2557d93bb63e9cb255a2bd3a3f 0.17 MB 380 76
259,064 259,064 000000000000002320e2b954024d9f2c66cdf38cebc23a662b8d95854055e20a 0.25 MB 571 119
Previous 10 blocks ↓
Total Size: 778.19 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 65
    • Outgoing: 10
  • Data Transfer:
    • Sent: 71.93 GB
    • Received: 0.66 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.