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Memory Pool

82,375 transactions
34.47 vMB
0.15330822 BTC
Random Selection Loading Transactions
Max Size: 196.56/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt 8d63c2d54cb06bfd5053a429a34b6c4d86c5650ed5dea1ce0e0348548f905a4b
Version 20000000
Previous Block 00000000000000000001ecd196519e0756837ef0e5c6c2c68b968100617d4f76
Merkle Root 05393a40f5b46b02a7ad3ff00b17ed03a533c1db2438831b4834962a6ca3203a
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,343
Size: 1.00 vMB
Total Fees: 0.03759410 BTC
Feerates: 150.78 > 3.77 > 0.69 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,409 (12,089 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
903,320 903,320 0000000000000000000157a57e8b503614ca5afb681697e098b42b485418fc5b 2,826 1.00/1.00 vMB 2
903,319 903,319 00000000000000000000a10fc27ee131571308eadf35b419626e1b6dba73a6b4 1,810 0.73/1.00 vMB 2
903,318 903,318 00000000000000000001c391f8e64ee4dd6489f5da5f40d1479383aa0a2ab761 718 0.29/1.00 vMB 1
903,317 903,317 0000000000000000000143b3f044fd9ddee3ab1306ba144035cdeba2791c79d5 2,789 0.65/1.00 vMB 2
903,316 903,316 000000000000000000006ef5f68ee08d8a4e8a7319db4555e224a84e1b27890b 2,346 0.88/1.00 vMB 2
903,315 903,315 00000000000000000000c437c27b6324dfc7ee1a9beee0d695ca4491b7c4d222 167 0.04/1.00 vMB 2
903,314 903,314 0000000000000000000099a26c724c490c82c9216cc5e9301daa25b45350f371 1,561 0.56/1.00 vMB 3
903,313 903,313 000000000000000000010c352a1274ac0aa89b45349f533b60bc544528e8fc65 2,713 1.00/1.00 vMB 0
903,312 903,312 000000000000000000022b2f7377dd25dddbe27b3ceaa06ae05e0c83498a34bc 228 0.06/1.00 vMB 6
903,311 903,311 000000000000000000021b88a38b37a37ae23df653b68de0903ae1a94a91c792 842 0.28/1.00 vMB 7
903,310 903,310 000000000000000000023996560f9b14bcf90b325cd5ea462d72a4b9c14af956 597 0.18/1.00 vMB 2
903,309 903,309 0000000000000000000247eb2e6db95d164ce7da134768838d4b5eea4741d4e9 1,847 0.57/1.00 vMB 2
903,308 903,308 00000000000000000000fd27cd211781de81d18dddd9947b72d45cb43cf0ec7e 2,407 0.79/1.00 vMB 2
903,307 903,307 000000000000000000019de4cd02b2ac2fa7211df05dd773cae02e9c61fcfcd0 820 0.31/1.00 vMB 2
903,306 903,306 00000000000000000001b6f2535edf0ff96b528aa49c21fe9523907e18aac40f 1,874 0.62/1.00 vMB 2
903,305 903,305 0000000000000000000193e9daefc09de125262e55f5a6ead2f721522e7948a8 713 0.30/1.00 vMB 2
903,304 903,304 00000000000000000000d5cdc5503653c8984aea667c8bd7285c660b8a0c0e93 2,446 0.91/1.00 vMB 2
903,303 903,303 000000000000000000018f975e71df3de281656f47f58efcdeac8d72bfbde675 3,235 1.00/1.00 vMB 4
903,302 903,302 00000000000000000000fbb823e0706d5d8b522c41f6a1b3383ebeb619378d4d 211 0.04/1.00 vMB 2
903,301 903,301 000000000000000000016410bc49ac4e68000566f46eaf3f6071ba31d9b0b5f5 13 0.00/1.00 vMB 2
903,300 903,300 0000000000000000000104e5fea6daf1a1f44034a1a1e1f6a3f0422298d2c6c8 1,204 0.95/1.00 vMB 1
Previous 10 blocks ↓
Total Size: 783.10 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: 728.27 GB
    • Received: 18.47 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.