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Memory Pool

44,797 transactions
29.55 vMB
0.07893810 BTC
Random Selection Loading Transactions
Max Size: 152.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 9f3b9c08fb571cae7db2e8700eb0cee6f0e3e0df314d2687ffad3e513ba43208
Version 20000000
Previous Block 00000000000000000000709f7edee63a34e64b3e6a3ce7a66f4810ef675bdaed
Merkle Root ff26e6ba53110e4cbc3471ead8ec86517328a6665e8f5abe33d0b6a457f77448
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,091
Size: 1.00 vMB
Total Fees: 0.02068073 BTC
Feerates: 339.97 > 2.07 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,618 (493,888 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
420,730 420,730 0000000000000000024952b756990eee152a14755542b8482775a28e4e682fd6 1,959 1.00/1.00 vMB 42
420,729 420,729 0000000000000000040495cdf6cf3e97f6f80e51d3b259fff2e05515a576d7bb 2,253 1.00/1.00 vMB 74
420,728 420,728 000000000000000004eff8294a3d1f2ceca2a16edff273302e9d0c6eae8c9b73 1 0.00/1.00 vMB 0
420,727 420,727 000000000000000001589558e20748befdee07718a56c7dfa75e6bdbd2c3c050 1,417 0.99/1.00 vMB 42
420,726 420,726 0000000000000000048dd57366ac62b123933b4a281a40c3bb0faab89bad0173 2,432 1.00/1.00 vMB 50
420,725 420,725 0000000000000000000f1e0ea41a569b074f2d0c677113e3d1cae9b57709370b 3,010 1.00/1.00 vMB 74
420,724 420,724 000000000000000001c61b4a75d5c3df728e0d254c89225cb562f5cccbe410ff 2,372 1.00/1.00 vMB 89
420,723 420,723 000000000000000002ee46a991b3d9f65a2bb36f1c78aec56cdb13c866a0cc2a 1,946 1.00/1.00 vMB 51
420,722 420,722 000000000000000003f75f61cdc6c984ac901fd8301eb5e630c7930b99627ceb 2,873 1.00/1.00 vMB 77
420,721 420,721 00000000000000000225e7bb9a89645c678565ed14635655184b172b7606e88c 1,918 1.00/1.00 vMB 38
420,720 420,720 0000000000000000020d7996bc4f8c3859b3b3302042f2415f256818b3162ac1 3,000 1.00/1.00 vMB 81
420,719 420,719 0000000000000000043cc12e6c9890d72169d93ba79177c936afa25c459f4308 2,113 1.00/1.00 vMB 54
420,718 420,718 0000000000000000035be3d92af0311de06e3fa6ef4543406cebd3950d7fbd6e 2,097 1.00/1.00 vMB 54
420,717 420,717 0000000000000000021597d3e3cd72cea65ee0408f8ec1af5a11aa0a22dc37f1 2,594 1.00/1.00 vMB 65
420,716 420,716 00000000000000000279432b0e8fad503d0fb17b6733e3dea9b77952081d22d5 2,967 1.00/1.00 vMB 86
420,715 420,715 000000000000000002061ac7d40f7c3d36e3362ba743733fd32895fbafb4e2dd 1,609 1.00/1.00 vMB 51
420,714 420,714 000000000000000001c8fc9c46feb9619c8d34118b85fa406c9e00d42a33133d 1,960 1.00/1.00 vMB 52
420,713 420,713 0000000000000000023ad09e06f74f8f8dd924fec77d9f62d6183ae6f605f628 2,269 1.00/1.00 vMB 60
420,712 420,712 000000000000000003ab48f6fdacc968a2d1a7f24055bb8a9a4bf1218767058f 2,531 1.00/1.00 vMB 53
420,711 420,711 000000000000000005196b8a0ae319083cbf354a81099f68e08f5f36349e6eea 2,942 1.00/1.00 vMB 60
420,710 420,710 000000000000000004d26f5a143903bdba9b59481e9cc3e7b04c69b4af90b08c 2,907 1.00/1.00 vMB 86
Previous 10 blocks ↓
Total Size: 781.72 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: 629.64 GB
    • Received: 11.94 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.