Loading Tool

Explorer IconExplorer

Memory Pool

78,195 transactions
31.57 vMB
0.29655665 BTC
Random Selection Loading Transactions
Max Size: 181.24/200 MB
Min Fee: 1.1 sats/vbyte

Candidate Block

Mining Attempt cfc4e8e0ddededd02c8db52ac0f35a9d36edcf1a932e8fe709b0766bcd8c5220
Version 20000000
Previous Block 00000000000000000001caca0136f2179f55ff26cb3276bbaa84eae05f837e30
Merkle Root fa9ad893d087e80f94ef0763a283d5d4a2b676b6874f36efe35ff76fec30bec1
Time (UTC) ( ago)
Target 00000000000000000001ddb40000000000000000000000000000000000000000
Nonce 0
Transactions: 3,553
Size: 1.00 vMB
Total Fees: 0.09434532 BTC
Feerates: 804.28 > 9.45 > 1.03 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 917,537 (779,248 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
138,289 138,289 00000000000002ad9960e718ae0ecb8b68f5b075a03c4cf19977c2e242f501d4 3 0.00/1.00 vMB 0
138,288 138,288 000000000000096d93f120ee5346457f7d701178ce55b723beb7da1ad7b42573 31 0.02/1.00 vMB 56
138,287 138,287 00000000000001b22814a199a25d84cbd6b73ddb07f9e59e0de44dcd8ba0b114 7 0.02/1.00 vMB 53
138,286 138,286 0000000000000893e697265b7846711fb86eba4f5dca74e7a4a32a28ec0984e6 53 0.01/1.00 vMB 0
138,285 138,285 000000000000033b5ba165702f192f5c9becff771a10ba8959704cb0ab9299e5 27 0.01/1.00 vMB 53
138,284 138,284 00000000000005ffe57ba773d4b807a6294e6f8ae1d21635dbc6b98fccbf03bd 11 0.00/1.00 vMB 17
138,283 138,283 00000000000006372ed03cf3f201b6861acfaae749351a624cce69d475ee405d 42 0.02/1.00 vMB 83
138,282 138,282 000000000000042d80d7fe8fdad21f19cfa8fcf5dd8aeb9bae8024975ac76f6a 13 0.00/1.00 vMB 165
138,281 138,281 00000000000007af06e35956d3a82406db902ddfc5a815bcc09776f05f6696b1 43 0.02/1.00 vMB 195
138,280 138,280 00000000000005b93aaff98b96267612b46b1454428007ff2622846a5f87ef1b 1 0.00/1.00 vMB 0
138,279 138,279 000000000000009e49e851b0570c541bf98e463532586e4e13df2b71eac5d173 83 0.03/1.00 vMB 126
138,278 138,278 00000000000003cb0e398943258ac1c1982984bd8d407436d6a120faf03ae66e 123 0.06/1.00 vMB 203
138,277 138,277 0000000000000279220c81553bf7bbfbfc420b14a5240d1fb25b105e002b937d 18 0.00/1.00 vMB 253
138,276 138,276 000000000000067f50e771ed5304ba9ec03bb447ed26cb68e83f8eafd76be8b1 12 0.00/1.00 vMB 465
138,275 138,275 000000000000040399ffc09b0a618f04ce1037cf1a9b8225b7665b196987700e 17 0.01/1.00 vMB 471
138,274 138,274 000000000000003efb165fe9b0d035ab80391d6db1add7c67ae72e8887dad05b 13 0.01/1.00 vMB 241
138,273 138,273 000000000000035a8298736fc0c01acc02724b9358f42209a73c313dfc35f526 35 0.02/1.00 vMB 48
138,272 138,272 000000000000022198c91a02ba8d6151dddf1bece6bbbee5c63cb82565d7bb1d 37 0.02/1.00 vMB 89
138,271 138,271 000000000000096bbc0fc24cfd5849f15d32c278c64619042fd27b2ff354b7cc 12 0.00/1.00 vMB 193
138,270 138,270 0000000000000505ce375a0a33d7d40736913f3d24cd5bcdd94eb55e86c95127 26 0.01/1.00 vMB 155
138,269 138,269 00000000000005ed5a671ff7ac8509b7641b103b0991b23ed6a2102dae01b50b 10 0.01/1.00 vMB 27
Previous 10 blocks ↓
Total Size: 786.74 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: 1,010.55 GB
    • Received: 34.86 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.