Transaction not yet indexed

518bovShD6faXVDTby1r7XDFZVBMwBgnArKL9AyoZSamPuC82cYdqrYxefbpTXP2zp2Aw1BcAe5ZdaPUSVBz6L2G

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