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Memory Pool

28,521 transactions
11.73 vMB
0.03546567 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 66.44/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 4ff21dd2667f8bfd4a0411a3a879ffd1eb849802697c6114696c0c965bb39e7f
Version 20000000
Previous Block 00000000000000000000dfe08e8c7fc02879d427d7327f13f30ca8cda7348f7d
Merkle Root 2014cca9b7f3653467fb91ce1c8fd7274266810cccb27fdfd8049c60630d2742
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 3,296
Size: 1.00 vMB
Total Fees: 0.01490491 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,519 (773,745 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
139,774 139,774 00000000000001152d58fe84b9317ed20078aad0f5c9c9b922a8a399c738c9a6 8 0.00 vMB 62
139,773 139,773 00000000000004ffcc1cf193c41f6fd36de8579ac7826117ab1943643eed32fb 7 0.00 vMB 28
139,772 139,772 00000000000008cd6e8d110b29782a3a7bdbbf1f59fb62b55c32fdb75e1969e8 68 0.03 vMB 104
139,771 139,771 000000000000015fb9ce7f3ad7759640696ec317f97d3aa107b043759c802b87 19 0.01 vMB 177
139,770 139,770 00000000000005d50c8224423fdf500524295891e18276f78cc336a87801abb6 139 0.05 vMB 195
139,769 139,769 000000000000087c6abf030f90d6b7b99f1d77d9984f5bb57da88cdfdc2c85a6 21 0.01 vMB 657
139,768 139,768 00000000000008c3756673a15c196163b076fd780b307c8c5fabd36d84d6cd0d 1 0.00 vMB 0
139,767 139,767 00000000000002cd97c8f975f4aa1dfcb1355a443b7394a6d1974b01c5136368 116 0.04 vMB 174
139,766 139,766 0000000000000496574ed394eb2dc950832a795385405c2e66c739e48b4c35d5 24 0.02 vMB 117
139,765 139,765 0000000000000863ed7f600b0ca3d272159778682729b9578ac5d722d5ddee84 119 0.05 vMB 151
139,764 139,764 00000000000008b5ccd39b64cc064595cb204b7e8572b5a572ee7e82f0cb0676 73 0.03 vMB 194
139,763 139,763 0000000000000250956b217eaaa9ada752c8e18ad80af593a946696d2033a604 37 0.02 vMB 171
139,762 139,762 00000000000004e7f25f54f0de752fd3f985c954fb76142911319cbe1f97f048 20 0.01 vMB 65
139,761 139,761 000000000000040baa9cff0794db6118da4bc686c2fbd1f313bf05eda4faa2c1 28 0.01 vMB 91
139,760 139,760 000000000000028c95aa04e31d688a0850ee69439b0f8962971d277ed16c6762 115 0.04 vMB 22
139,759 139,759 0000000000000604d47eef63c4cc3153cf59a1a0c0d50dfb81d26bfb73843836 116 0.06 vMB 214
139,758 139,758 000000000000018f5ee13ecf9e9595356148c097a2fb5825169fde3f48e8eb8a 137 0.06 vMB 238
139,757 139,757 0000000000000071a850d3d18dc83851020ae9b0c28bd8bf5ea3ea057e9e7c9d 49 0.02 vMB 221
139,756 139,756 0000000000000110463362c7caef66dfc5200cb456fdfd775388dec9985d4692 84 0.03 vMB 305
139,755 139,755 00000000000002c9994d2b482cac345d1b52784c6f5a8fe0adb03432b26d1bcf 145 0.05 vMB 76
139,754 139,754 0000000000000469f59016a7751bd61e688e0508c52bcfcf080281ff1829edc1 78 0.03 vMB 115
Previous 10 blocks ↓
Total Size: 779.76 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: 391.89 GB
    • Received: 1.99 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.