Transaction not yet indexed

53FrGhvrL56fcVecKrVgYEocwcfXbS9UdmsRcR9pjD3znR4pxYxgsKiKvbCNBKvxfFfFtzPFEkXqFjffvNEZCDSJ

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