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Memory Pool

79,127 transactions
29.28 vMB
0.07161074 BTC
Random Selection Loading Transactions
Max Size: 175.73/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 8721c9b2f2cde504e837e81721af3b3fbd6cc3ecf7867408653292c3ed09a2eb
Version 20000000
Previous Block 00000000000000000001b85d9794a4a727476a72ab49258ad3cacec808147edf
Merkle Root 31b8f2fd3ee215c455328f22304aad90f9f982359c60a7488994ffbe8c4ed716
Time (UTC) ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,427
Size: 1.00 vMB
Total Fees: 0.01216357 BTC
Feerates: 170.94 > 1.22 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 915,064 (709,404 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
205,660 205,660 00000000000001703652e44b60be46764be2fc5b27a67b39781eae0cb627f95f 170 0.06/1.00 vMB 57
205,659 205,659 00000000000000a6e9c89c0120909cfcb6a3925a9966fc853076c4da0fc16cee 316 0.17/1.00 vMB 152
205,658 205,658 00000000000003fce8d1bc9acc889f8c0b0af9ac551cb7ef613a6c7748502b9a 675 0.34/1.00 vMB 145
205,657 205,657 000000000000026d43cef899689a3ff6898e26d995a049a7162bb2555021bbae 113 0.07/1.00 vMB 107
205,656 205,656 00000000000001b123486e281aa57a3ce8b753f6c541deb64c07a9fb0163f5bc 194 0.11/1.00 vMB 131
205,655 205,655 00000000000000911f8c008de2549921a318ee2cc05e2e36bbbd075127009b3d 268 0.08/1.00 vMB 39
205,654 205,654 000000000000005b4c1a833ef845d4839ed3ee6c8201a001b0294c9e96c0a881 188 0.07/1.00 vMB 134
205,653 205,653 0000000000000164a36040e91b5021ec6c5f6d7fc47271257d9c4dc71e6c22a8 599 0.33/1.00 vMB 148
205,652 205,652 00000000000000a946f760968610168ddf955cb1af503eeb9b443cc114604130 513 0.20/1.00 vMB 205
205,651 205,651 00000000000001bba623c2db411aa0276ff0ffae2a90b70b283782a7ea3ec10c 303 0.13/1.00 vMB 165
205,650 205,650 00000000000004f0758e57ac85f9a40df06d425bf9d38c9a8a529427e12b0d8f 357 0.16/1.00 vMB 179
205,649 205,649 00000000000001cdf67db00c0bc165b83979b94bb45176c3a7c6bc07819034c0 148 0.05/1.00 vMB 153
205,648 205,648 00000000000002c7c3d3003a2ec214edc2d479e722d17c951931d7cbebc0fbd0 8 0.00/1.00 vMB 250
205,647 205,647 00000000000002e03a5c85c3688c6347aabeca145ce447e2496762fa18717e42 146 0.05/1.00 vMB 175
205,646 205,646 000000000000034c9ead4f41b79ee7651d128f1b2138bb6e9f6cfb1ad0706044 10 0.00/1.00 vMB 164
205,645 205,645 00000000000000ee5e99d19e206c0648eb1895406ee41308470f23fee11301d5 1 0.00/1.00 vMB 0
205,644 205,644 0000000000000136d5c89f0f69b996188b6acb5d18c9f4b2cf4020d467834ca3 200 0.09/1.00 vMB 136
205,643 205,643 00000000000003d095ca80a9c60bc8ec420f067884db79ba7a1a7e80299db29f 23 0.01/1.00 vMB 114
205,642 205,642 00000000000003ae7503619b605d3b9235be255cb976c2e154043bcdd061c30e 264 0.10/1.00 vMB 208
205,641 205,641 000000000000033645b51007928f088ac9aa248aac5dc2d03f2647b1cdabe2ea 384 0.19/1.00 vMB 157
205,640 205,640 00000000000002ae1f6f510ad6dfe8e75fa9cf0c5b1b8186578228da87536982 435 0.23/1.00 vMB 146
Previous 10 blocks ↓
Total Size: 782.50 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: 668.46 GB
    • Received: 15.52 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.