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Memory Pool

85,720 transactions
31.96 vMB
0.21035518 BTC
Random Selection Loading Transactions
Max Size: 191.13/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt d7cf77bdb7f9121d86c73d0a0977f11f4ec2b655c7aa8ae7f29a5202534c1dbd
Version 20000000
Previous Block 00000000000000000000056fab688ddf67ad8d7a1620fa9f28be0953d6e5a38f
Merkle Root ff60810a1901938555dd5ddd5b42cb89e35148c50872e8f8ee1acca8d5eee89e
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,852
Size: 1.00 vMB
Total Fees: 0.09501196 BTC
Feerates: 529.10 > 9.52 > 1.00 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,147 (643,090 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
272,057 272,057 0000000000000000cc085657801cc1f47a4aef83029c74de626b3101827a66d0 365 0.17/1.00 vMB 48
272,056 272,056 0000000000000000d3b67d2c7ebd5ca4e422fe89577fbfdeddc0efdd857062a1 242 0.09/1.00 vMB 40
272,055 272,055 0000000000000001397d5bdc2dc51d838a9166ae7edfec0dc72deaa7f7366b60 29 0.02/1.00 vMB 40
272,054 272,054 000000000000000388bf6cd8f79903fa8f23ade5d3cc678afb46b88538fd1695 179 0.14/1.00 vMB 20
272,053 272,053 00000000000000067c4281f33f539aae10e61086b36ee717f54c860f74926c0b 698 0.25/1.00 vMB 93
272,052 272,052 00000000000000050615f8f5c9775ca8faaccffdae54cf20e1a655a24e5557c8 160 0.07/1.00 vMB 43
272,051 272,051 00000000000000068f7d62a40044e6ea3124e851a13e97535a321199813c85b1 216 0.10/1.00 vMB 46
272,050 272,050 000000000000000398852ea6146f44d2e46a35a51867bb5c5cc90b68fcbac754 54 0.02/1.00 vMB 48
272,049 272,049 0000000000000004ece23637ae0b2fa26687900f92f08f72a322754796ecc8e7 117 0.04/1.00 vMB 90
272,048 272,048 00000000000000027c3ee022ed7edb4a9849b43dc09f075412dfdd0faef7724a 371 0.11/1.00 vMB 17
272,047 272,047 0000000000000003b6ff7ff1ccd736ba13ebae24a32314dc0398554da4037de0 231 0.09/1.00 vMB 57
272,046 272,046 000000000000000409ae19b335ddb58abb3690e1127d5aca4ea189887778b336 123 0.05/1.00 vMB 51
272,045 272,045 000000000000000273ce2b6a6652424d897332a13376035f6a9c3c05af11ccca 128 0.05/1.00 vMB 42
272,044 272,044 0000000000000000b7543c1a4f75d99f2168ae97ff73a0028f07cdb7c7a02e0d 404 0.23/1.00 vMB 55
272,043 272,043 0000000000000003eb0944694457c4aaa3b8734eff02c9d62ad4860e94d65593 344 0.15/1.00 vMB 211
272,042 272,042 00000000000000058e438081290b9af7cbfe9bedf8315c63f6f6fba2133718c4 626 0.25/1.00 vMB 54
272,041 272,041 0000000000000001dbca90352a41dc9394988ac3e4f34eeebe171a44e6948278 625 0.25/1.00 vMB 56
272,040 272,040 0000000000000000b0cd4912ffffdb5e3778052c2f83ea32784b8e4b3fc0f337 106 0.05/1.00 vMB 68
272,039 272,039 000000000000000543afbadb90838ea9d862d32b1b847e02acc25aa12c654907 469 0.22/1.00 vMB 49
272,038 272,038 00000000000000042d386def3cd60f70186e78b57ae85a45499b171ebb48f274 273 0.10/1.00 vMB 46
272,037 272,037 00000000000000033517fe971e4d097181e49ff1dd42b91bbc28ff485cf0acd8 133 0.05/1.00 vMB 29
Previous 10 blocks ↓
Total Size: 782.65 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: 672.70 GB
    • Received: 16.31 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.