Transaction not yet indexed

53fNFKfjuSzrqfN3nv1ALGaocoDzXofHpfinS6gZzqSUjUnGeAg9iwoFs5NmCyDcJr7PQkAVvEZhP9ncxozcCmL8

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