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Memory Pool

25,254 transactions
5.71 vMB
0.07753241 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 40.93/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 2a2e35cdde399d5a9216908db311805252484c332f72257179c449700e87ac4e
Version 20000000
Previous Block 0000000000000000000124c1e3aad239b238dcb9a10034f55d5f0368a2d764fa
Merkle Root 1511f14a6e9824a2dc75fbc805321964e71cdad87c24ad1e1db09bf3c379bbc9
Time ( ago)
Target 000000000000000000022b910000000000000000000000000000000000000000
Nonce 0
Transactions: 4,063
Size: 1.00 vMB
Total Fees: 0.05243598 BTC
Avg Feerate: 3.43 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 912,884 (643,163 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
269,721 269,721 000000000000000444d42631af64ffbc4c4f3f2e427e469717d9be988758d49c 0.17 MB 404 83
269,720 269,720 000000000000000083ac4dfaafd933c975c383e7e1a816071a9783a09ec8d192 0.13 MB 231 21
269,719 269,719 0000000000000007effb4f634616e5e37b0094064f7104468de288bac161e97a 0.25 MB 492 53
269,718 269,718 0000000000000002606a2905b6319f23ab79072fe72679eafedb3b36f02fd0c0 0.22 MB 241 25
269,717 269,717 00000000000000006223a59b950bb1daeb39a0bd416c9f8bd07aeb0e0c4c4f85 0.25 MB 497 45
269,716 269,716 000000000000000658459cd64e63243e719106014257870d073207c2d5460137 0.25 MB 796 84
269,715 269,715 0000000000000004fe7b45f3bbc4c7edbd9ff86c963fe77282453e1b38f66503 0.20 MB 603 104
269,714 269,714 0000000000000004f6512bbfeccd904fa068123e33d59211253bbd307c54f441 0.03 MB 81 114
269,713 269,713 0000000000000006544ebfa25d0b6c42706120bc3280d4c087445bd78cc11f98 0.08 MB 175 43
269,712 269,712 00000000000000038dab8db5fbcc3f798f3541c9c3a29d31c8ca2fd4a4cca397 0.11 MB 184 40
269,711 269,711 0000000000000000b4fb058f24fca64613d7f0d8523a8a8ee51159de59bd675d 0.07 MB 162 52
269,710 269,710 00000000000000009810b91e68444ab31bc4a6ad0d13bc6a4cfa591398629795 0.04 MB 95 48
269,709 269,709 0000000000000006c48f599655a8fc11aa40ce460e7e8d01b804d152a773e645 0.18 MB 125 23
269,708 269,708 00000000000000076418fa24da96f37b5040871b81e7e3ca77f4feb8e506e6db 0.50 MB 1,457 154
269,707 269,707 000000000000000535dd9896681cb284a6cafe84d3a0cca0ea06c87ab7d8a6fc 0.25 MB 743 65
269,706 269,706 00000000000000072e8ea43791924ac0c1613d0b9f9ca571e937e1b610b6607e 0.06 MB 101 56
269,705 269,705 0000000000000004103b29467608e72022f30aa3186f3acbee99be7d19bb299e 0.25 MB 474 41
269,704 269,704 000000000000000426d2bfb1384026f6b8516434a54ac9f814dfb5879902eae0 0.08 MB 187 52
269,703 269,703 0000000000000004d0a7a713a10edc0e10374cf7d59ae8793ffd81c7cc3b58d3 0.08 MB 173 37
269,702 269,702 00000000000000012fa3cd498615175364d83cd17a18065d0b8a8e034f9d1e32 0.12 MB 263 33
269,701 269,701 0000000000000005de24dc375b5ea0201dda651bdf3247ee5f8c0da8461a4b52 0.14 MB 324 43
Previous 10 blocks ↓
Total Size: 778.64 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 110
    • Outgoing: 10
  • Data Transfer:
    • Sent: 265.41 GB
    • Received: 2.44 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.