Transaction not yet indexed

388vH2BszPxtRgCePivYVoSdVKnjk2BWDGcVkw1k26cX4nNXK2xdVbLdngCUueybeS4YffNZYbds7CDSVb5QAzrC

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