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Memory Pool

8,990 transactions
3.27 vMB
0.00701688 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 19.71/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 634a4d522278231effe16a0027dec5bc233c808b01ab719e70096809d2b10136
Version 20000000
Previous Block 00000000000000000001ee4cb97e17eb569e9cfdcc353ea081c23004aac63085
Merkle Root 3b9c96deda1e4b6aacfee5747dadff965ebb89941df10bd3e51a8cd6dc5f1fed
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 6,799
Size: 1.00 vMB
Total Fees: 0.00408109 BTC
Median Feerate: 0.26 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,498 (769,929 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
143,569 143,569 0000000000000129b8f7f3e1a41887c867aee7fd410486554b5a7af4f7447dc9 4 0.00 vMB 114
143,568 143,568 00000000000002e5a0285710f2d316a179a18b78c045f5597460f4d099926f0e 61 0.02 vMB 144
143,567 143,567 000000000000093620a6a0f6562807446e0cea44a88d93f3df70d1f54e7117c7 21 0.01 vMB 286
143,566 143,566 000000000000008debaa3ee83615a29de8b1eb25154039849b2d2650ea989ffa 106 0.03 vMB 74
143,565 143,565 000000000000023653b6ab1aec7c4107c4c713437b6c50d179cdf966a4ccb155 25 0.01 vMB 160
143,564 143,564 00000000000000adbff81366264ff66d2aefab9d74acf6b504b89a9385e2dcad 12 0.00 vMB 359
143,563 143,563 000000000000031b73de119f187dea4de59b1372af66d5ec235cdf0899148809 13 0.00 vMB 304
143,562 143,562 000000000000010266629dbb797673095ba9e1c4bb38e12ea32ccaef565e7fec 109 0.04 vMB 224
143,561 143,561 000000000000008f0229342e09a1de64fbca8a088b129c03a33b93d77473614c 78 0.03 vMB 192
143,560 143,560 00000000000008a90ffd167541cd606821835a819881860e5a303b3b2e5c69d1 6 0.00 vMB 51
143,559 143,559 00000000000008d32cda51b016ccceb9c6e0a6d7b978d42a075b5f2c3e4d4570 6 0.00 vMB 40
143,558 143,558 0000000000000352deb644dce492aee064d3684fe445fcefbea57b282e7f986b 10 0.01 vMB 50
143,557 143,557 0000000000000628b7a91bf2f09e266913c458977850fae7bd53cdd4af081ce4 5 0.01 vMB 948
143,556 143,556 00000000000005571fe801e079a20834baccc370b3476a82dd3423e7d6d83351 25 0.01 vMB 321
143,555 143,555 00000000000007358414813d836826ceb4b27384bffac3210fc2cad800c7fe9b 3 0.00 vMB 0
143,554 143,554 00000000000003176b726ea62ff9dda16ece782a5edc184a59159f4b826cf92e 137 0.05 vMB 28
143,553 143,553 00000000000008677f5ad65272bd515b0d440f70fb0c6efdd4bb19626e4b5e7d 15 0.00 vMB 52
143,552 143,552 00000000000008209287a936d10c94e6544fbe66b726af26dd13552a897cecd9 25 0.02 vMB 218
143,551 143,551 00000000000000d97692e117ef59889ec6896b1ce6b3ec12ede179ecdb712995 58 0.02 vMB 205
143,550 143,550 00000000000000d0d51892f9d718c87eb003630faa652e0ebde30f22ba4a6e06 65 0.03 vMB 312
143,549 143,549 00000000000008a5ce0d50e0f9a8a0e99dae24876d4ca22c9b07611a8f22e7dc 1 0.00 vMB 0
Previous 10 blocks ↓
Total Size: 779.73 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 11
  • Data Transfer:
    • Sent: 366.88 GB
    • Received: 1.78 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.