Transaction not yet indexed

55JVYwypUX1UQEpJrqcG67WDMYYSHctihFaVGvDoRBWNu4DupYCepx3K1JgN9jUomgLPSrH3GrvRJUubkqs6BQF1

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