Transaction not yet indexed

53f3BLPnwp1rTDiG9sRs1KyYhwJEVmKUDJKS9tFcgKfhHPx9AwEXHUfSUw67XWvNqXD65fhRX3srBQ1zaA7BA3dB

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.