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Memory Pool

29,041 transactions
6.44 vMB
0.04802471 BTC
  • 1 sats/vbyte = 11 blocks ()
  • 2 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 46.97/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt a303779128dd36b4f3057e881d80b722f4d6d6c463e83d5e93120c2358cd652a
Version 20000000
Previous Block 00000000000000000000b34c3fbb0151989a03d8fe589af6a5621528e6786c29
Merkle Root e8702f89a32e97b0725e25d458de72f7dfb2c884582931628cf408a52027ec9e
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 2,309
Size: 1.00 vMB
Total Fees: 0.03327489 BTC
Median Feerate: 2.29 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,247 (661,845 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
251,402 251,402 000000000000006e8cbc0168e534b1d307d770dcc8791dc4fcc1bce7c88bc671 149 0.06 vMB 146
251,401 251,401 000000000000004dc57f725a1646d459c94659fc2eb2186235a44aaca99e574c 54 0.05 vMB 24
251,400 251,400 000000000000005f17704f915625e3fbb5b6037793165cc92f8709aae9db94c9 292 0.16 vMB 59
251,399 251,399 000000000000000c7d4d5c52e9a10444648afc5ca0a923d56742b5b0296fb943 699 0.25 vMB 148
251,398 251,398 000000000000000028b8843cf47e3e033b99e4d4c03f097bba9f24af6953e506 463 0.20 vMB 97
251,397 251,397 0000000000000036fda6942db9d1a95af1069ce98a957b431401fd3f9ec5202a 199 0.08 vMB 115
251,396 251,396 000000000000001ad7466066eeb254285c4c36406ba3394488b57a68fa543b59 88 0.06 vMB 95
251,395 251,395 000000000000002b70297da6796daaefe573cf493cb578c02495b4626afae5db 87 0.04 vMB 65
251,394 251,394 0000000000000071f50cc7010a771d3dd86632f40664ce5fdcb1bd50cda5efb6 432 0.16 vMB 140
251,393 251,393 000000000000003bbc4730d1ea6c4da806632fd189b9b76268c0cafd39892339 70 0.05 vMB 61
251,392 251,392 000000000000004708b15439986df77255477e781e01a638fb9d1275f964658b 189 0.07 vMB 113
251,391 251,391 000000000000004fa2601c44023f3577eac0ae8b6522767b1034ef1691d4b0dd 510 0.22 vMB 101
251,390 251,390 000000000000003a64697bd32fd4c5e9b0ad47029cc92ab7d628f8bc85f6e95d 170 0.07 vMB 109
251,389 251,389 000000000000005138b6d89caceeeeaf68f4e7f90772366d261bd0dd09032bcf 63 0.03 vMB 146
251,388 251,388 000000000000004a2ecba16e3487bef3926770ed5ecb6c6268784f426da973f0 167 0.07 vMB 153
251,387 251,387 000000000000005ef63db46f7e5a46abb54db33459d612609cf88024b9f1e1e3 16 0.03 vMB 12
251,386 251,386 0000000000000069982984f88fca21c89c56f011c89e835b85055cdb73b2b1c7 66 0.03 vMB 102
251,385 251,385 00000000000000285ac283a54558e159ca1bc29b50da76cd10efb9eb0f7f6f16 115 0.05 vMB 145
251,384 251,384 000000000000004a34e19ae4d795897186b5703095ad66e0cb7e8db521c4f66d 35 0.03 vMB 60
251,383 251,383 0000000000000034c49276476c517668012374c3a7150c55f2e53f95f28c0447 254 0.10 vMB 135
251,382 251,382 00000000000000564f97e0567581d486665ee50452718dd7c6afe226dcb80512 427 0.16 vMB 148
Previous 10 blocks ↓
Total Size: 779.29 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 89
    • Outgoing: 10
  • Data Transfer:
    • Sent: 44.41 GB
    • Received: 0.64 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.