Transaction not yet indexed

53MgxbPByUKz9aDA3oJVQvUh5ZDEch4FEcGs7Kcxisz67PrUUyPDXgkZmu6N57MvZv6qXc7wpMiiRMUd9NhPdXT

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