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Memory Pool

81,266 transactions
22.32 vMB
0.06410994 BTC
Random Selection Loading Transactions
Max Size: 148.34/200 MB
Min Fee: 1.0 sats/vbyte

Candidate Block

Mining Attempt 1624690911ca174deb9e01d9c0b2b844e8a2dc254978d7e4cab96ea147c109e1
Version 20000000
Previous Block 00000000000000000001ba3b9451e432b1c91ed32034b9a58b49b57e40c7cce4
Merkle Root 06f7f2a5a068eefc16e02cb72ec272a8d8f7b32656b33d07bd1f406ec05a8cee
Time (UTC) ( ago)
Target 00000000000000000001fa380000000000000000000000000000000000000000
Nonce 0
Transactions: 3,848
Size: 1.00 vMB
Total Fees: 0.01276322 BTC
Feerates: 172.83 > 1.28 > 0.30 sats/vbyte
Show Transactions Loading Transactions

Blockchain

Blockchain Refreshing
Tip: 916,128 (907,047 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Txs Size Avg Feerate AFR Time (UTC)
9,081 9,081 00000000f1f19eac3857fd75b9bed99b47aeccaec201b4f803a824f9f584c0c4 1 0.00/1.00 vMB 0
9,080 9,080 00000000b1ef17a762edc1afbec6a238fa8113a0d9260a6d9deb256ca62a53eb 1 0.00/1.00 vMB 0
9,079 9,079 000000007566f4492a4ea9c418c88e7e33180e4a09675dbe355e411c8623561d 1 0.00/1.00 vMB 0
9,078 9,078 000000005e92e6fcce1e5f8e94faf41ef887b6ef4ed23723d4897efabcc0afee 1 0.00/1.00 vMB 0
9,077 9,077 0000000062cb26abe0587ac88d7416566b2820c5943619764c9929d72c2f0f2d 1 0.00/1.00 vMB 0
9,076 9,076 000000007fbc8d2f5ae7660d256bfa092baf4263696540cbb632fa098619bc9e 1 0.00/1.00 vMB 0
9,075 9,075 0000000075d9598bb090706851a29fc74a3cecd6846ec87ac794d7350067babb 1 0.00/1.00 vMB 0
9,074 9,074 00000000667c4073f55cfff10a37cfeea4fa8fb1ead8ec573ddd5a140f3a4c94 1 0.00/1.00 vMB 0
9,073 9,073 0000000099d34e8aa84e6b73f6ff4e3c8cd957e387ffa4e802df3572d1fc3912 1 0.00/1.00 vMB 0
9,072 9,072 00000000ddc9488a0cddebe9f7fb1ca741bfc4b7d3a7a5b7c00dd60c3b050ddd 1 0.00/1.00 vMB 0
9,071 9,071 0000000013cffeff861efdc2c7071bb721ef7fb827741984cf703b9d6fb8cfe2 1 0.00/1.00 vMB 0
9,070 9,070 000000008a7dce4e8860ea16a68932b492dacadf2f093a066e535c581b7ee402 1 0.00/1.00 vMB 0
9,069 9,069 00000000710587f7287724069f6e9c0266cac0fd334435efe8af228b7d9269a2 1 0.00/1.00 vMB 0
9,068 9,068 000000002dd130f8c71b6daaf45d330e9fee8b0b48bd35d8400f17de41769313 1 0.00/1.00 vMB 0
9,067 9,067 00000000e49bdcc21050b26aa589674b27b57c1b7d487af694c79997be574bdc 1 0.00/1.00 vMB 0
9,066 9,066 000000005703c320776c4ccb4140781e0d14f504d73ea45b6327cfa2ca0ec008 1 0.00/1.00 vMB 0
9,065 9,065 00000000af232d6445a1f73540ffc5294805b202819f341f3947b24335285e4a 1 0.00/1.00 vMB 0
9,064 9,064 000000009124fb96be321a11f2cc8550c8f8336fae21fa3589f59f4c4eff7a0f 1 0.00/1.00 vMB 0
9,063 9,063 000000003b89eaf7515f9d5445a550e904aac936d8c8a1ef6d29805ab00fb25e 1 0.00/1.00 vMB 0
9,062 9,062 00000000f223596b03ce2b9996a2c74101cfe7f3aabd306a7c92a799a3a831d0 1 0.00/1.00 vMB 0
9,061 9,061 000000001a8eabe6211605a4c827f215acb3dcdfd00c66874d4358b9ec30a748 1 0.00/1.00 vMB 0
Previous 10 blocks ↓
Total Size: 784.34 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: 817.16 GB
    • Received: 24.38 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.