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Memory Pool

42,328 transactions
26.62 vMB
0.07502908 BTC
Random Selection Loading Transactions
Max Size: 138.59/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt fd966238f324198be30f5c7324dd961b56f0be7f69629ad8caa495d78f4fed3c
Version 20000000
Previous Block 000000000000000000013d1b293536ab82134f325a16ee38fb06a5a60fa57fff
Merkle Root 040c67ea05bc9c85112600ed2da66d70d45740cdd383b8493e1115939a22fa88
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,590
Size: 1.00 vMB
Total Fees: 0.02586159 BTC
Feerates: 99.53 > 2.59 > 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 914,876 (610,866 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
304,010 304,010 0000000000000000438a8b8bb8c3002244f4b6200a9df4415f61059033ba445d 554 0.24/1.00 vMB 41
304,009 304,009 0000000000000000073ab5edc05a48ac2dd2e2f20432251805bdbeaba4a2d5d5 724 0.40/1.00 vMB 31
304,008 304,008 00000000000000004ddd978455def711c80efc3cc714b817faa508b6a114194e 172 0.08/1.00 vMB 32
304,007 304,007 00000000000000002e137d604e2294204da2f59fc5660b925240fcf5cf0deb96 274 0.19/1.00 vMB 31
304,006 304,006 00000000000000001a746a39d3ad6744420fcaba4c3faae913ed07fba082b406 44 0.02/1.00 vMB 38
304,005 304,005 000000000000000061f0070ce55365a30d6757900c30617460e674f9f6021798 621 0.32/1.00 vMB 35
304,004 304,004 000000000000000022415a2bac36637880b1844af124beed74f514c6de097cde 250 0.19/1.00 vMB 25
304,003 304,003 00000000000000004c1dcf26c6e41be4000644f51c2d0c9d39adcc3acfa80167 101 0.08/1.00 vMB 24
304,002 304,002 00000000000000002ffc78d124aa46372aedd085452de4664745baba2eed501a 541 0.37/1.00 vMB 27
304,001 304,001 000000000000000035b5ce4b07d7e44c04d197aa38db69d34707e6887b319f47 346 0.18/1.00 vMB 31
304,000 304,000 00000000000000003558a1ceec3f5338c0e887b4171410195a7fa0a81bcaa628 519 0.35/1.00 vMB 25
303,999 303,999 00000000000000000f2d0c3cbf4f1d9e0abc0f8a7ed5f63e49d2cc832c6ebc16 67 0.05/1.00 vMB 30
303,998 303,998 000000000000000010c6bc99aa82a027d55fcd6b19faed93a8f9af02b7793952 67 0.03/1.00 vMB 35
303,997 303,997 0000000000000000674d9126b7eb156a737740b3fb7f4f4334b194bba04aab75 67 0.03/1.00 vMB 18
303,996 303,996 00000000000000004eba3952a9e06958051fedb4fdafeb56c8f2633d01e82bbe 414 0.26/1.00 vMB 27
303,995 303,995 00000000000000004bdcee52fd98718c7bddcdf697d9273f818dde52b5bdf516 321 0.21/1.00 vMB 24
303,994 303,994 00000000000000004018cdc236ea160629d60682691e1482a110530ff1b802f8 538 0.35/1.00 vMB 27
303,993 303,993 00000000000000001c870846331a5d82f9f585751e71fd57183ff3ac8ae9d12c 148 0.12/1.00 vMB 98
303,992 303,992 00000000000000000b54991d165ee84b0f22b672aee030b26d0514e146026073 545 0.40/1.00 vMB 28
303,991 303,991 00000000000000001b478f2af01e107bc24bb2ad3a3b343aa71fea427d515c29 99 0.05/1.00 vMB 13
303,990 303,990 000000000000000019d93baa86566a4aef43f8de7e4f566819a602dc8bc459a9 217 0.27/1.00 vMB 17
Previous 10 blocks ↓
Total Size: 782.17 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: 653.46 GB
    • Received: 13.90 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.