Transaction not yet indexed

639LEtMHWR4RbBFZdtGaScvguj6xnwQpWei2BaJVkLjzMexwYzikmGLsdhJWfEQTtkLzGpVkZsDR77GS2cWnmT6k

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