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Memory Pool

67,624 transactions
25.77 vMB
0.05913390 BTC
Random Selection Loading Transactions
Max Size: 155.41/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 155bb907512e444bc1835d6fb7e605895bc33570f69625219d3320e57fad2713
Version 20000000
Previous Block 000000000000000000012bcb1b2e80b6a64226a9b1bd5f2b49913884a73b7425
Merkle Root ed03e56688ca45567abe89341dd78db63e0e85ee94f1597436f20edf4bbe4ccf
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 1,044
Size: 1.00 vMB
Total Fees: 0.00469650 BTC
Feerates: 40.21 > 0.47 > 0.27 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,499 (731,178 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
184,321 184,321 0000000000000a2619d9773adadb80b7446fa8e79ee29bc5ec43c8651133de72 656 0.25/1.00 vMB 137
184,320 184,320 00000000000004aa3df9d37fa3dd4a439c083caa52736754118964b46a22a591 10 0.00/1.00 vMB 15
184,319 184,319 00000000000007bda3618e1e1e4072167a55586c465e4d356a9dfd9f075c70f0 695 0.25/1.00 vMB 134
184,318 184,318 0000000000000888d480b1a5d8bcb3e03a9891dbffccb8b1ceb90c22650b239c 155 0.05/1.00 vMB 96
184,317 184,317 00000000000002da90afaff5201347378dfcf984ee36256f8f240d1345377fe4 655 0.25/1.00 vMB 147
184,316 184,316 00000000000008e029f1ac69c5440b6734dad4549b99b8f6def47eaa4139d118 566 0.25/1.00 vMB 131
184,315 184,315 00000000000009355e499cd32cdcd379c16867c4d86cf2d6e7f0342fa3abbfd9 1,024 0.32/1.00 vMB 164
184,314 184,314 00000000000006a9a2a72d2550351a672ded750dcb52b9b6dff1f00a160655a4 138 0.05/1.00 vMB 158
184,313 184,313 000000000000089f607c937ac75d2056d60ed637c4391ac3286005c1a10bb8a8 133 0.05/1.00 vMB 126
184,312 184,312 0000000000000235d83b1d42bf4da208079d5477a3a9714638157e8ecff0dbb2 547 0.25/1.00 vMB 125
184,311 184,311 000000000000066cbbb1b9e578cfde73957be7b3fa5ceadd59f6ef3ffd060237 695 0.25/1.00 vMB 139
184,310 184,310 00000000000000bd604a2a1080a68e50ccda82b3b9a49f22ffbf77de01a55371 614 0.25/1.00 vMB 126
184,309 184,309 0000000000000a7643ad0dfd6437a53222972d1da5cec77d896d412aa2ccc7b5 13 0.00/1.00 vMB 67
184,308 184,308 000000000000032a03bbcf4536ce54956f15cf678cf3af94c62ad9f568a57f71 549 0.25/1.00 vMB 118
184,307 184,307 00000000000007104b8abb57de4f9b0887d999a42fcdf9797c02c8186a16dce4 143 0.05/1.00 vMB 114
184,306 184,306 000000000000022f56ef3a98c5e15482d2d302b95d19be2adf170e48a76c0788 516 0.25/1.00 vMB 148
184,305 184,305 000000000000042b10e6c2fbeb70760257998da5914dc40b7291ab4dd25f0dde 11 0.00/1.00 vMB 14
184,304 184,304 000000000000022afdfab5909a959addf96faf897bc08fd4aecba5bebfa8211f 142 0.05/1.00 vMB 390
184,303 184,303 00000000000005123cf8fba185b22d6b72eaa77512dc8aa630218bc15cb7c7d1 466 0.25/1.00 vMB 108
184,302 184,302 000000000000020a7ee6d2fb2d5349d01611fd8b8009fed28df3504435be242f 486 0.25/1.00 vMB 112
184,301 184,301 000000000000051c471372e456cd39026bba15466343137034de17ba6b126449 984 0.42/1.00 vMB 145
Previous 10 blocks ↓
Total Size: 783.26 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: 763.28 GB
    • Received: 19.18 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.