Transaction not yet indexed

53x7RUuBJvb5CuY55C61BctxzidAzP4ZTLSZhvqJc29SLyLRW2aBVYYNnptYNoAHbM9U9GSPDevuk4FFYtRVXL44

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