Transaction not yet indexed

53Gb5dFcwRrvM8v3fZ5AgTp6Msd8fW381gfE4GRcVmvavjqg4VemVUs8RKpAubUaxyzJ2bNdSi4Q3MV9UqeSdZjt

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