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Memory Pool

37,361 transactions
17.06 vMB
0.03409431 BTC
Random Selection Loading Transactions
Max Size: 103.15/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 21906e1a3f68f38a273f961790dc897554a877d83b33d5faf98834faa4aaed6e
Version 20000000
Previous Block 000000000000000000016b8f695d82dd129c447848f9822039d18cd2ed0a12ba
Merkle Root 303a6dfa9903f06596f895d144db886ee7b7762433acb0a7255bc56da6ac1958
Time (UTC) ( ago)
Target 00000000000000000001e6050000000000000000000000000000000000000000
Nonce 0
Transactions: 3,947
Size: 1.00 vMB
Total Fees: 0.00701853 BTC
Feerates: 73.20 > 0.70 > 0.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 930,299 (11,224 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
919,075 919,075 0000000000000000000120fbcfaac4e183c127dc68b6b1180670ae915cac3c54 3,667 1.00/1.00 vMB 4
919,074 919,074 000000000000000000002df30dc97cecbb0207fd41940c3d18d60602b1f9dccc 5,474 1.00/1.00 vMB 0
919,073 919,073 00000000000000000000cd4d7c2a9a999d25e7a28a1c5c9ccb32c75102f622fe 627 0.16/1.00 vMB 2
919,072 919,072 000000000000000000009ccec23f1527ea39d9b803031f74628e85e0345ced31 5,333 1.00/1.00 vMB 0
919,071 919,071 00000000000000000000e7dd2bb0688ee08d9aa3bf1690bf8fb9459ed3baebdb 3,535 1.00/1.00 vMB 2
919,070 919,070 0000000000000000000172abf0b4143b71c90693fc6d98f798e26c4717f306a6 3,620 1.00/1.00 vMB 3
919,069 919,069 00000000000000000000db941121b2020250f7efc36274bef6faaf0ab0aa9d27 5,986 1.00/1.00 vMB 0
919,068 919,068 00000000000000000001c8eb98e02f1deac14373eafd5af7f9f6ff135dd2ef7d 5,278 1.00/1.00 vMB 1
919,067 919,067 00000000000000000001287e25fccb5d9893a5052f89540d9db8835e316d150c 3,142 1.00/1.00 vMB 1
919,066 919,066 0000000000000000000053203db6a2612115b8321aedf33d3b213fae47ea6a15 3,925 1.00/1.00 vMB 2
919,065 919,065 00000000000000000001b27343eb0a1bac90c09b680f45c4639a6a755b82ec08 4,077 1.00/1.00 vMB 1
919,064 919,064 0000000000000000000031bfe4239ec4fe7d4a9ecbc583571619a8853344eebc 3,237 1.00/1.00 vMB 2
919,063 919,063 0000000000000000000112e55ea6e22fee4575302374eead354006e977812d11 6,084 1.00/1.00 vMB 0
919,062 919,062 00000000000000000000aaa501031c8e5901e1f7bbc9c6693882620771188c6a 4,441 1.00/1.00 vMB 1
919,061 919,061 000000000000000000006fd6ce3bf0e2de5d5e03dd6d639148a23067392c1d5d 3,035 1.00/1.00 vMB 1
919,060 919,060 0000000000000000000006be3c08f8f8ce64f0a868734d979d72424a0a418c11 3,235 1.00/1.00 vMB 3
919,059 919,059 00000000000000000001b3875156a8b73ce71740d5fcaf7fb0448c57d0578e9a 3,804 1.00/1.00 vMB 4
919,058 919,058 0000000000000000000084c21a703607dfd20a34a3482c683020e705a47d94d4 3,389 0.91/1.00 vMB 2
919,057 919,057 00000000000000000000d25461fae4835bd94fe52f8b9845bff33cc421eedac4 2,692 1.00/1.00 vMB 0
919,056 919,056 00000000000000000000cc7844e5d5def432bea9b1941fa082b091ed7ddd2829 5,369 1.00/1.00 vMB 0
919,055 919,055 00000000000000000000bb3e332a34864feaa1df5fc4fa6ea219855ee325b0c3 4,203 1.00/1.00 vMB 2
Previous 10 blocks ↓
Total Size: 809.20 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: 3,025.64 GB
    • Received: 154.84 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.