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Memory Pool

23,393 transactions
10.62 vMB
0.04759715 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 59.66/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 0ed21f8104c1885196a7cf03bb2ee9f8618e4543748bca3710ba32c57a556c91
Version 20000000
Previous Block 00000000000000000002017b3f431ec8e9d130f94b4940b3623533d08b0dea8d
Merkle Root 12224b943f8cc873b7666250f08340a9e80ca2dbda9502f3bd7c48681d4f7a9d
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,940
Size: 1.00 vMB
Total Fees: 0.03002771 BTC
Median Feerate: 1.61 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,573 (770,042 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
143,531 143,531 0000000000000484d48ba62fc72bd44bb3d41e9b7f88cc628d73a2d0f72bba18 49 0.03/1.00 vMB 29
143,530 143,530 00000000000005447fc67a34730a9b12f07d97613df60d8ec21e1cb918eca349 92 0.05/1.00 vMB 450
143,529 143,529 000000000000039f799cc46a0bc0fa979ff2d9be3cb73e90d765e109669272b4 3 0.00/1.00 vMB 778
143,528 143,528 000000000000012e1096aebe376e15482669457a0f0102cb887c6d312be86dee 36 0.01/1.00 vMB 196
143,527 143,527 000000000000015f7d80e8f11949f3123980119bec615577f1b86c28eabfc071 38 0.02/1.00 vMB 112
143,526 143,526 000000000000088220c76df2704c9965a47d91cf51e1250f84824513b350340f 40 0.01/1.00 vMB 43
143,525 143,525 00000000000000ca89607686723212d230addc70fe335a515f3064024874790a 64 0.02/1.00 vMB 176
143,524 143,524 00000000000002c108e56cc487d45469549664eda945c53baa0efddb52ed68b0 41 0.01/1.00 vMB 288
143,523 143,523 000000000000010a97bb2ac3fe86720327116720068d8cbe64f9fac9b723b331 11 0.00/1.00 vMB 78
143,522 143,522 00000000000003058091624cc042b7e4b3a19b05e2d8277c39ce36adcb276d58 19 0.02/1.00 vMB 59
143,521 143,521 000000000000002ac6bcba5d79d8bf4cfc5754c2309da3c8997aa7df8f85b511 5 0.00/1.00 vMB 319
143,520 143,520 00000000000002e89fd88c78e6d0b708974dd9932a93cba20d882f65431b04ef 112 0.03/1.00 vMB 125
143,519 143,519 000000000000028b8e33dcf9a997bf8afafbcb577b746fb17d0299bbfe5faa2f 125 0.05/1.00 vMB 135
143,518 143,518 00000000000001035ffa5e41c74ecf36c8f12e3247df3edd005f725f43b0b770 1 0.00/1.00 vMB 0
143,517 143,517 00000000000008638ed71af1cdf992df517426f377ca8693709286d001b462ed 27 0.01/1.00 vMB 289
143,516 143,516 00000000000001f77e93a1a1a5514d494b2f136b62ffc916040735801f50827c 19 0.01/1.00 vMB 89
143,515 143,515 0000000000000865e6685323c37da1e96bf132c6e4c6686404d12e26173ed072 29 0.01/1.00 vMB 175
143,514 143,514 000000000000029dd475c7cf69f146204908da1e7a777d2b9bdecad5357b27df 97 0.04/1.00 vMB 96
143,513 143,513 00000000000002dbeacde4c1ad974940daa58162675c87c4132d59c982691113 159 0.05/1.00 vMB 124
143,512 143,512 00000000000006139761df18ad816504e4cf19ea1fa892fb47af217a79f5c84f 59 0.03/1.00 vMB 160
143,511 143,511 0000000000000712345b828e08a2bf34a7ea7f4c89a999de689a851d5bab6458 6 0.01/1.00 vMB 1,765
Previous 10 blocks ↓
Total Size: 779.86 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: 440.85 GB
    • Received: 2.42 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.