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Memory Pool

18,072 transactions
8.14 vMB
0.02935811 BTC
  • 1 sats/vbyte = 2 blocks ()
Random Selection Loading Transactions
Max Size: 46.89/200 MB
Min Fee: 0.1 sats/vbyte

Candidate Block

Mining Attempt 49540f0f854b88a50332721dc814e4b9ec7e45387cdc04c46b41a1d406da6091
Version 20000000
Previous Block 000000000000000000005de82c89e76a4485033bd94c0162c863c16d02ff1cea
Merkle Root 4cf49e53aecba4a746266062dfa155897398c793d14c406d428b16b7615c9abb
Time ( ago)
Target 0000000000000000000211ac0000000000000000000000000000000000000000
Nonce 0
Transactions: 4,885
Size: 1.00 vMB
Total Fees: 0.01233185 BTC
Median Feerate: 0.31 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 913,398 (749,559 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
163,839 163,839 0000000000000004302fc49e7d2475ad5c4fb4647afdca03b7632fd43fa164a6 100 0.05 vMB 62
163,838 163,838 0000000000000008dc0354abae2a0e888b8e75aaa71bdad1c5d9e88273f4c233 45 0.03 vMB 166
163,837 163,837 00000000000003ab5685ef8e034d1907367b165dc48ceb131658bf869e015abd 63 0.02 vMB 118
163,836 163,836 00000000000002c20da97b40dc67c34d0395a627bfd2ed1b2a83bdb10c2bcae9 38 0.02 vMB 109
163,835 163,835 00000000000005f93cd76e66acc98757e34c1be94934e67e1e412845134abb04 41 0.02 vMB 201
163,834 163,834 00000000000005209615a7bc9ab1e55663d1685f0c37c5967630738b2531594c 103 0.03 vMB 153
163,833 163,833 000000000000034e96a155ea1d600be4a882eff97bbbf19ec23171f1c6cdbe85 132 0.05 vMB 125
163,832 163,832 0000000000000a2504c147ba7c37e5730716a090f316b6941af65211009bfa41 99 0.05 vMB 102
163,831 163,831 000000000000068c6ddbae5bec15c975671d9ef40a0b49fac106f28c990d326d 36 0.03 vMB 5
163,830 163,830 00000000000002b87f51a4e2476582ad8d764c3a731e3e0831998fe4a5be8c5e 113 0.12 vMB 106
163,829 163,829 00000000000009693d13148e265b11ce759cf7338aa3d83d692d18ce6d4e3a9c 91 0.06 vMB 660
163,828 163,828 000000000000001ac4c5da4fb54b67072a14ebe2d35c4225ecdab9b6ecfb4cff 5 0.00 vMB 97
163,827 163,827 0000000000000c9ac94294a49a9bd0af25c8519f78513e455106fcfde0bed6e7 12 0.00 vMB 34
163,826 163,826 0000000000000b43b8bafb5adb6793218636ad3df633b9257ef85cd0fbca3bdf 29 0.02 vMB 181
163,825 163,825 00000000000005149d06341e57016baff205c3c803340548f96317d449852e63 26 0.01 vMB 99
163,824 163,824 0000000000000a8d9ecd449e234b3f3bc08c816b029e8bb908f79fd6d14bc6e9 72 0.04 vMB 235
163,823 163,823 00000000000007fbf5cc9988dc9f7b702b435afd02478b15b24de0a7b03ae954 24 0.01 vMB 169
163,822 163,822 000000000000062eda4747287d7d44f1585ddceecaf9ae64fb570ba8ef7716e4 29 0.01 vMB 1
163,821 163,821 00000000000004bf826404609f711b012a62f4cd516569c669c50eae1eea1976 82 0.08 vMB 157
163,820 163,820 0000000000000930b61399ae85d9c337023d4445b733ba525b426b797d00e09e 29 0.01 vMB 75
163,819 163,819 00000000000009d9a5ddc70514cffd46cf86f3d63411612c9993eb05edb932f8 67 0.03 vMB 181
Previous 10 blocks ↓
Total Size: 779.56 GB

Node Details:

  • IP: 162.120.69.182
  • Port: 8333
  • Version: 290000
  • Subversion: /Satoshi:29.0.0/
  • Connections:
    • Incoming: 113
    • Outgoing: 10
  • Data Transfer:
    • Sent: 262.09 GB
    • Received: 1.01 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.