Transaction not yet indexed

53VTgvxgPSqDUg4hPw8MRFGHMpc8PigeCdJJRoF2K91VB3o37YMPaGtUBkRMbJyiRE4GMYnnR14Aa69XMBw1pu5z

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