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Memory Pool

83,254 transactions
30.54 vMB
0.07821746 BTC
Random Selection Loading Transactions
Max Size: 185.75/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt bf9a771a23dcfcb2e70590a7a62271d562119e406df82efc6aefff722096c9e2
Version 20000000
Previous Block 00000000000000000001d0302157005d21575da6e24033fd5f2031f58bc16593
Merkle Root a847d2e22152dc851e53757a77c2d4f532dec7dfaae2db3373878c80de82638e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,246
Size: 1.00 vMB
Total Fees: 0.01275938 BTC
Feerates: 73.20 > 1.28 > 0.50 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,077 (791,078 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
123,999 123,999 000000000000197b6dc64240ccbcfe1acd0d074110b4567d43061dec373d2f60 8 0.00/1.00 vMB 0
123,998 123,998 000000000000095b3511aaedcf98dfa7b03706fcccb083e1a0db3219ad5669a8 25 0.01/1.00 vMB 0
123,997 123,997 00000000000049719e41327a577de0a1a4153ac3bd40777a0308e7b81cf37951 67 0.03/1.00 vMB 693
123,996 123,996 0000000000001e0a137905351ca3bb7067f258a49cc10cb52a20015bc4a0b7df 9 0.00/1.00 vMB 310
123,995 123,995 000000000000537adb84208913dc5fbad6cdc399e16fd3aa7344df81e7cc3bee 11 0.00/1.00 vMB 914
123,994 123,994 00000000000039b1b0fd436e1194099a5400dcdb477547ecd305d99118308295 8 0.00/1.00 vMB 337
123,993 123,993 0000000000000299660a1ea4cb5bc18e99e87410fbdb0c623460f4b0b89503e3 11 0.00/1.00 vMB 702
123,992 123,992 0000000000006879dd95ea553059d85b39e7a34b8571221fa2169105ca6e7916 12 0.00/1.00 vMB 405
123,991 123,991 000000000000353258f458e47f7fdb5685b900429a9dae34fde429938f35ae5d 7 0.00/1.00 vMB 478
123,990 123,990 0000000000005c772b869fc565ac563252b2b534fac549610782b88c1f16594b 7 0.00/1.00 vMB 0
123,989 123,989 000000000000051aa9d92667092c79427d8a72a9156214b8183ec0d94e6e58b8 12 0.01/1.00 vMB 341
123,988 123,988 000000000000077b00ccd777914a19ddf67c2ff1d93b01f266d82af395664d4b 15 0.00/1.00 vMB 607
123,987 123,987 000000000000210de24ae6afea42494186e8978325e2cde640c6a3daff57a7d5 52 0.03/1.00 vMB 740
123,986 123,986 0000000000001594a9e0699082374eb9bf1646201d518670a9ee8300027d81a7 9 0.00/1.00 vMB 532
123,985 123,985 0000000000002c03847c19a5b20bd1de35d503d98574f468bcca296609b741a3 8 0.00/1.00 vMB 2,110
123,984 123,984 0000000000001b89a5d80ee0b5642a7c47b91bb23df91c076cab0938297f637e 66 0.03/1.00 vMB 1,485
123,983 123,983 0000000000000e683be88e96a15392e5263f11d4b2d9d216699c1d6e53bf62cd 1 0.00/1.00 vMB 0
123,982 123,982 000000000000162ab882287ee65425cb1723f10bc1ddb97bda76d3a0d9cdf85d 4 0.00/1.00 vMB 0
123,981 123,981 00000000000049e6df2d0c1412f40458d646dbaa970b9712724da6068a730a44 21 0.01/1.00 vMB 481
123,980 123,980 0000000000002ef82abcc4cf89c35807930563798673c37cb3e4f240aed7c7d0 69 0.03/1.00 vMB 119
123,979 123,979 00000000000055c81336f137ba88919fa50e11fb7fd3623d8670a7f576fee0a5 15 0.00/1.00 vMB 1,506
Previous 10 blocks ↓
Total Size: 782.53 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: 668.95 GB
    • Received: 15.66 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.